41249780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14423}}^1$

素因数の和:14456

約数の個数: 48

約数和(自身を含む): 101775744

約数和(自身を除く): 60525964

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 14423, 28846, 57692, 72115, 144230, 158653, 187499, 288460, 317306, 374998, 634612, 749996, 793265, 937495, 1586530, 1874990, 2062489, 3173060, 3749980, 4124978, 8249956, 10312445, 20624890, 41249780]

約数ペア:

[(1, 41249780), (2, 20624890), (4, 10312445), (5, 8249956), (10, 4124978), (11, 3749980), (13, 3173060), (20, 2062489), (22, 1874990), (26, 1586530), (44, 937495), (52, 793265), (55, 749996), (65, 634612), (110, 374998), (130, 317306), (143, 288460), (220, 187499), (260, 158653), (286, 144230), (572, 72115), (715, 57692), (1430, 28846), (2860, 14423)]