51561870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{29131}}^1$

素因数の和:29200

約数の個数: 32

約数和(自身を含む): 125850240

約数和(自身を除く): 74288370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 29131, 58262, 87393, 145655, 174786, 291310, 436965, 873930, 1718729, 3437458, 5156187, 8593645, 10312374, 17187290, 25780935, 51561870]

約数ペア:

[(1, 51561870), (2, 25780935), (3, 17187290), (5, 10312374), (6, 8593645), (10, 5156187), (15, 3437458), (30, 1718729), (59, 873930), (118, 436965), (177, 291310), (295, 174786), (354, 145655), (590, 87393), (885, 58262), (1770, 29131)]