53969994

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 135408000

約数和(自身を除く): 81438006

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 61, 78, 114, 117, 122, 171, 183, 199, 234, 247, 342, 366, 398, 494, 549, 597, 741, 793, 1098, 1159, 1194, 1482, 1586, 1791, 2223, 2318, 2379, 2587, 3477, 3582, 3781, 4446, 4758, 5174, 6954, 7137, 7562, 7761, 10431, 11343, 12139, 14274, 15067, 15522, 20862, 22686, 23283, 24278, 30134, 34029, 36417, 45201, 46566, 49153, 68058, 72834, 90402, 98306, 109251, 135603, 147459, 157807, 218502, 230641, 271206, 294918, 315614, 442377, 461282, 473421, 691923, 884754, 946842, 1383846, 1420263, 2075769, 2840526, 2998333, 4151538, 5996666, 8994999, 17989998, 26984997, 53969994]

約数ペア:

[(1, 53969994), (2, 26984997), (3, 17989998), (6, 8994999), (9, 5996666), (13, 4151538), (18, 2998333), (19, 2840526), (26, 2075769), (38, 1420263), (39, 1383846), (57, 946842), (61, 884754), (78, 691923), (114, 473421), (117, 461282), (122, 442377), (171, 315614), (183, 294918), (199, 271206), (234, 230641), (247, 218502), (342, 157807), (366, 147459), (398, 135603), (494, 109251), (549, 98306), (597, 90402), (741, 72834), (793, 68058), (1098, 49153), (1159, 46566), (1194, 45201), (1482, 36417), (1586, 34029), (1791, 30134), (2223, 24278), (2318, 23283), (2379, 22686), (2587, 20862), (3477, 15522), (3582, 15067), (3781, 14274), (4446, 12139), (4758, 11343), (5174, 10431), (6954, 7761), (7137, 7562)]