49899204105

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{321443}}^1$

素因数の和:321661

約数の個数: 32

約数和(自身を含む): 81466767360

約数和(自身を除く): 31567563255

約数列:

[1, 3, 5, 15, 79, 131, 237, 393, 395, 655, 1185, 1965, 10349, 31047, 51745, 155235, 321443, 964329, 1607215, 4821645, 25393997, 42109033, 76181991, 126327099, 126969985, 210545165, 380909955, 631635495, 3326613607, 9979840821, 16633068035, 49899204105]

約数ペア:

[(1, 49899204105), (3, 16633068035), (5, 9979840821), (15, 3326613607), (79, 631635495), (131, 380909955), (237, 210545165), (393, 126969985), (395, 126327099), (655, 76181991), (1185, 42109033), (1965, 25393997), (10349, 4821645), (31047, 1607215), (51745, 964329), (155235, 321443)]