55339710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{42899}}^1$

素因数の和:42952

約数の個数: 32

約数和(自身を含む): 135907200

約数和(自身を除く): 80567490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 42899, 85798, 128697, 214495, 257394, 428990, 643485, 1286970, 1844657, 3689314, 5533971, 9223285, 11067942, 18446570, 27669855, 55339710]

約数ペア:

[(1, 55339710), (2, 27669855), (3, 18446570), (5, 11067942), (6, 9223285), (10, 5533971), (15, 3689314), (30, 1844657), (43, 1286970), (86, 643485), (129, 428990), (215, 257394), (258, 214495), (430, 128697), (645, 85798), (1290, 42899)]