50751480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32533}}^1$

素因数の和:32560

約数の個数: 64

約数和(自身を含む): 163971360

約数和(自身を除く): 113219880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 32533, 65066, 97599, 130132, 162665, 195198, 260264, 325330, 390396, 422929, 487995, 650660, 780792, 845858, 975990, 1268787, 1301320, 1691716, 1951980, 2114645, 2537574, 3383432, 3903960, 4229290, 5075148, 6343935, 8458580, 10150296, 12687870, 16917160, 25375740, 50751480]

約数ペア:

[(1, 50751480), (2, 25375740), (3, 16917160), (4, 12687870), (5, 10150296), (6, 8458580), (8, 6343935), (10, 5075148), (12, 4229290), (13, 3903960), (15, 3383432), (20, 2537574), (24, 2114645), (26, 1951980), (30, 1691716), (39, 1301320), (40, 1268787), (52, 975990), (60, 845858), (65, 780792), (78, 650660), (104, 487995), (120, 422929), (130, 390396), (156, 325330), (195, 260264), (260, 195198), (312, 162665), (390, 130132), (520, 97599), (780, 65066), (1560, 32533)]