5681052

素因数分解:

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

素因数の和:283

約数の個数: 72

約数和(自身を含む): 15797600

約数和(自身を除く): 10116548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 199, 234, 244, 366, 398, 468, 549, 597, 732, 793, 796, 1098, 1194, 1586, 1791, 2196, 2379, 2388, 2587, 3172, 3582, 4758, 5174, 7137, 7164, 7761, 9516, 10348, 12139, 14274, 15522, 23283, 24278, 28548, 31044, 36417, 46566, 48556, 72834, 93132, 109251, 145668, 157807, 218502, 315614, 437004, 473421, 631228, 946842, 1420263, 1893684, 2840526, 5681052]

約数ペア:

[(1, 5681052), (2, 2840526), (3, 1893684), (4, 1420263), (6, 946842), (9, 631228), (12, 473421), (13, 437004), (18, 315614), (26, 218502), (36, 157807), (39, 145668), (52, 109251), (61, 93132), (78, 72834), (117, 48556), (122, 46566), (156, 36417), (183, 31044), (199, 28548), (234, 24278), (244, 23283), (366, 15522), (398, 14274), (468, 12139), (549, 10348), (597, 9516), (732, 7761), (793, 7164), (796, 7137), (1098, 5174), (1194, 4758), (1586, 3582), (1791, 3172), (2196, 2587), (2379, 2388)]