55829142

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 131328000

約数和(自身を除く): 75498858

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 79, 138, 158, 207, 237, 414, 474, 569, 621, 711, 1138, 1242, 1422, 1707, 1817, 2133, 3414, 3634, 4266, 5121, 5451, 10242, 10902, 13087, 15363, 16353, 26174, 30726, 32706, 39261, 44951, 49059, 78522, 89902, 98118, 117783, 134853, 235566, 269706, 353349, 404559, 706698, 809118, 1033873, 1213677, 2067746, 2427354, 3101619, 6203238, 9304857, 18609714, 27914571, 55829142]

約数ペア:

[(1, 55829142), (2, 27914571), (3, 18609714), (6, 9304857), (9, 6203238), (18, 3101619), (23, 2427354), (27, 2067746), (46, 1213677), (54, 1033873), (69, 809118), (79, 706698), (138, 404559), (158, 353349), (207, 269706), (237, 235566), (414, 134853), (474, 117783), (569, 98118), (621, 89902), (711, 78522), (1138, 49059), (1242, 44951), (1422, 39261), (1707, 32706), (1817, 30726), (2133, 26174), (3414, 16353), (3634, 15363), (4266, 13087), (5121, 10902), (5451, 10242)]