25150734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 66134016

約数和(自身を除く): 40983282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 47, 62, 63, 93, 94, 126, 137, 141, 186, 217, 274, 279, 282, 329, 411, 423, 434, 558, 651, 658, 822, 846, 959, 987, 1233, 1302, 1457, 1918, 1953, 1974, 2466, 2877, 2914, 2961, 3906, 4247, 4371, 5754, 5922, 6439, 8494, 8631, 8742, 10199, 12741, 12878, 13113, 17262, 19317, 20398, 25482, 26226, 29729, 30597, 38223, 38634, 45073, 57951, 59458, 61194, 76446, 89187, 90146, 91791, 115902, 135219, 178374, 183582, 199609, 267561, 270438, 399218, 405657, 535122, 598827, 811314, 1197654, 1397263, 1796481, 2794526, 3592962, 4191789, 8383578, 12575367, 25150734]

約数ペア:

[(1, 25150734), (2, 12575367), (3, 8383578), (6, 4191789), (7, 3592962), (9, 2794526), (14, 1796481), (18, 1397263), (21, 1197654), (31, 811314), (42, 598827), (47, 535122), (62, 405657), (63, 399218), (93, 270438), (94, 267561), (126, 199609), (137, 183582), (141, 178374), (186, 135219), (217, 115902), (274, 91791), (279, 90146), (282, 89187), (329, 76446), (411, 61194), (423, 59458), (434, 57951), (558, 45073), (651, 38634), (658, 38223), (822, 30597), (846, 29729), (959, 26226), (987, 25482), (1233, 20398), (1302, 19317), (1457, 17262), (1918, 13113), (1953, 12878), (1974, 12741), (2466, 10199), (2877, 8742), (2914, 8631), (2961, 8494), (3906, 6439), (4247, 5922), (4371, 5754)]