53000766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 150733440

約数和(自身を除く): 97732674

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 131, 133, 169, 171, 182, 234, 247, 262, 266, 273, 338, 342, 393, 399, 494, 507, 546, 741, 786, 798, 819, 917, 1014, 1179, 1183, 1197, 1482, 1521, 1638, 1703, 1729, 1834, 2223, 2358, 2366, 2394, 2489, 2751, 3042, 3211, 3406, 3458, 3549, 4446, 4978, 5109, 5187, 5502, 6422, 7098, 7467, 8253, 9633, 10218, 10374, 10647, 11921, 14934, 15327, 15561, 16506, 17423, 19266, 21294, 22139, 22401, 22477, 23842, 28899, 30654, 31122, 32357, 34846, 35763, 44278, 44802, 44954, 52269, 57798, 64714, 66417, 67431, 71526, 97071, 104538, 107289, 132834, 134862, 154973, 156807, 194142, 199251, 202293, 214578, 226499, 291213, 309946, 313614, 398502, 404586, 420641, 452998, 464919, 582426, 679497, 841282, 929838, 1261923, 1358994, 1394757, 2038491, 2523846, 2789514, 2944487, 3785769, 4076982, 5888974, 7571538, 8833461, 17666922, 26500383, 53000766]

約数ペア:

[(1, 53000766), (2, 26500383), (3, 17666922), (6, 8833461), (7, 7571538), (9, 5888974), (13, 4076982), (14, 3785769), (18, 2944487), (19, 2789514), (21, 2523846), (26, 2038491), (38, 1394757), (39, 1358994), (42, 1261923), (57, 929838), (63, 841282), (78, 679497), (91, 582426), (114, 464919), (117, 452998), (126, 420641), (131, 404586), (133, 398502), (169, 313614), (171, 309946), (182, 291213), (234, 226499), (247, 214578), (262, 202293), (266, 199251), (273, 194142), (338, 156807), (342, 154973), (393, 134862), (399, 132834), (494, 107289), (507, 104538), (546, 97071), (741, 71526), (786, 67431), (798, 66417), (819, 64714), (917, 57798), (1014, 52269), (1179, 44954), (1183, 44802), (1197, 44278), (1482, 35763), (1521, 34846), (1638, 32357), (1703, 31122), (1729, 30654), (1834, 28899), (2223, 23842), (2358, 22477), (2366, 22401), (2394, 22139), (2489, 21294), (2751, 19266), (3042, 17423), (3211, 16506), (3406, 15561), (3458, 15327), (3549, 14934), (4446, 11921), (4978, 10647), (5109, 10374), (5187, 10218), (5502, 9633), (6422, 8253), (7098, 7467)]