50879971962

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{172853}}^1$

素因数の和:172969

約数の個数: 80

約数和(自身を含む): 120472323840

約数和(自身を除く): 69592351878

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 79, 81, 138, 158, 162, 207, 237, 414, 474, 621, 711, 1242, 1422, 1817, 1863, 2133, 3634, 3726, 4266, 5451, 6399, 10902, 12798, 16353, 32706, 49059, 98118, 147177, 172853, 294354, 345706, 518559, 1037118, 1555677, 3111354, 3975619, 4667031, 7951238, 9334062, 11926857, 13655387, 14001093, 23853714, 27310774, 28002186, 35780571, 40966161, 71561142, 81932322, 107341713, 122898483, 214683426, 245796966, 314073901, 322025139, 368695449, 628147802, 644050278, 737390898, 942221703, 1106086347, 1884443406, 2212172694, 2826665109, 5653330218, 8479995327, 16959990654, 25439985981, 50879971962]

約数ペア:

[(1, 50879971962), (2, 25439985981), (3, 16959990654), (6, 8479995327), (9, 5653330218), (18, 2826665109), (23, 2212172694), (27, 1884443406), (46, 1106086347), (54, 942221703), (69, 737390898), (79, 644050278), (81, 628147802), (138, 368695449), (158, 322025139), (162, 314073901), (207, 245796966), (237, 214683426), (414, 122898483), (474, 107341713), (621, 81932322), (711, 71561142), (1242, 40966161), (1422, 35780571), (1817, 28002186), (1863, 27310774), (2133, 23853714), (3634, 14001093), (3726, 13655387), (4266, 11926857), (5451, 9334062), (6399, 7951238), (10902, 4667031), (12798, 3975619), (16353, 3111354), (32706, 1555677), (49059, 1037118), (98118, 518559), (147177, 345706), (172853, 294354)]