51464898

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 116064000

約数和(自身を除く): 64599102

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 149, 186, 279, 298, 447, 558, 619, 894, 1238, 1341, 1857, 2682, 3714, 4619, 5571, 9238, 11142, 13857, 19189, 27714, 38378, 41571, 57567, 83142, 92231, 115134, 172701, 184462, 276693, 345402, 553386, 830079, 1660158, 2859161, 5718322, 8577483, 17154966, 25732449, 51464898]

約数ペア:

[(1, 51464898), (2, 25732449), (3, 17154966), (6, 8577483), (9, 5718322), (18, 2859161), (31, 1660158), (62, 830079), (93, 553386), (149, 345402), (186, 276693), (279, 184462), (298, 172701), (447, 115134), (558, 92231), (619, 83142), (894, 57567), (1238, 41571), (1341, 38378), (1857, 27714), (2682, 19189), (3714, 13857), (4619, 11142), (5571, 9238)]