54295990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{3329}}^1$

素因数の和:3576

約数の個数: 32

約数和(自身を含む): 112207680

約数和(自身を除く): 57911690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 233, 466, 1165, 1631, 2330, 3262, 3329, 6658, 8155, 16310, 16645, 23303, 33290, 46606, 116515, 233030, 775657, 1551314, 3878285, 5429599, 7756570, 10859198, 27147995, 54295990]

約数ペア:

[(1, 54295990), (2, 27147995), (5, 10859198), (7, 7756570), (10, 5429599), (14, 3878285), (35, 1551314), (70, 775657), (233, 233030), (466, 116515), (1165, 46606), (1631, 33290), (2330, 23303), (3262, 16645), (3329, 16310), (6658, 8155)]