51389832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8669}}^1$

素因数の和:8710

約数の個数: 64

約数和(自身を含む): 145656000

約数和(自身を除く): 94266168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 8669, 17338, 26007, 34676, 52014, 69352, 104028, 112697, 164711, 208056, 225394, 329422, 338091, 450788, 494133, 658844, 676182, 901576, 988266, 1317688, 1352364, 1976532, 2141243, 2704728, 3953064, 4282486, 6423729, 8564972, 12847458, 17129944, 25694916, 51389832]

約数ペア:

[(1, 51389832), (2, 25694916), (3, 17129944), (4, 12847458), (6, 8564972), (8, 6423729), (12, 4282486), (13, 3953064), (19, 2704728), (24, 2141243), (26, 1976532), (38, 1352364), (39, 1317688), (52, 988266), (57, 901576), (76, 676182), (78, 658844), (104, 494133), (114, 450788), (152, 338091), (156, 329422), (228, 225394), (247, 208056), (312, 164711), (456, 112697), (494, 104028), (741, 69352), (988, 52014), (1482, 34676), (1976, 26007), (2964, 17338), (5928, 8669)]