49581330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{397}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 125169408

約数和(自身を除く): 75588078

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 181, 230, 345, 362, 397, 543, 690, 794, 905, 1086, 1191, 1810, 1985, 2382, 2715, 3970, 4163, 5430, 5955, 8326, 9131, 11910, 12489, 18262, 20815, 24978, 27393, 41630, 45655, 54786, 62445, 71857, 91310, 124890, 136965, 143714, 215571, 273930, 359285, 431142, 718570, 1077855, 1652711, 2155710, 3305422, 4958133, 8263555, 9916266, 16527110, 24790665, 49581330]

約数ペア:

[(1, 49581330), (2, 24790665), (3, 16527110), (5, 9916266), (6, 8263555), (10, 4958133), (15, 3305422), (23, 2155710), (30, 1652711), (46, 1077855), (69, 718570), (115, 431142), (138, 359285), (181, 273930), (230, 215571), (345, 143714), (362, 136965), (397, 124890), (543, 91310), (690, 71857), (794, 62445), (905, 54786), (1086, 45655), (1191, 41630), (1810, 27393), (1985, 24978), (2382, 20815), (2715, 18262), (3970, 12489), (4163, 11910), (5430, 9131), (5955, 8326)]