56796645

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2213}}^1$

素因数の和:2309

約数の個数: 32

約数和(自身を含む): 95644800

約数和(自身を除く): 38848155

約数列:

[1, 3, 5, 15, 29, 59, 87, 145, 177, 295, 435, 885, 1711, 2213, 5133, 6639, 8555, 11065, 25665, 33195, 64177, 130567, 192531, 320885, 391701, 652835, 962655, 1958505, 3786443, 11359329, 18932215, 56796645]

約数ペア:

[(1, 56796645), (3, 18932215), (5, 11359329), (15, 3786443), (29, 1958505), (59, 962655), (87, 652835), (145, 391701), (177, 320885), (295, 192531), (435, 130567), (885, 64177), (1711, 33195), (2213, 25665), (5133, 11065), (6639, 8555)]