2875142715250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{30505493}}^1$

素因数の和:30505552

約数の個数: 64

約数和(自身を含む): 5996159900640

約数和(自身を除く): 3121017185390

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 125, 130, 145, 250, 290, 325, 377, 650, 725, 754, 1450, 1625, 1885, 3250, 3625, 3770, 7250, 9425, 18850, 47125, 94250, 30505493, 61010986, 152527465, 305054930, 396571409, 762637325, 793142818, 884659297, 1525274650, 1769318594, 1982857045, 3813186625, 3965714090, 4423296485, 7626373250, 8846592970, 9914285225, 11500570861, 19828570450, 22116482425, 23001141722, 44232964850, 49571426125, 57502854305, 99142852250, 110582412125, 115005708610, 221164824250, 287514271525, 575028543050, 1437571357625, 2875142715250]

約数ペア:

[(1, 2875142715250), (2, 1437571357625), (5, 575028543050), (10, 287514271525), (13, 221164824250), (25, 115005708610), (26, 110582412125), (29, 99142852250), (50, 57502854305), (58, 49571426125), (65, 44232964850), (125, 23001141722), (130, 22116482425), (145, 19828570450), (250, 11500570861), (290, 9914285225), (325, 8846592970), (377, 7626373250), (650, 4423296485), (725, 3965714090), (754, 3813186625), (1450, 1982857045), (1625, 1769318594), (1885, 1525274650), (3250, 884659297), (3625, 793142818), (3770, 762637325), (7250, 396571409), (9425, 305054930), (18850, 152527465), (47125, 61010986), (94250, 30505493)]