1323164975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{81551}}^1$

素因数の和:81631

約数の個数: 24

約数和(自身を含む): 1820240640

約数和(自身を除く): 497075665

約数列:

[1, 5, 11, 25, 55, 59, 275, 295, 649, 1475, 3245, 16225, 81551, 407755, 897061, 2038775, 4485305, 4811509, 22426525, 24057545, 52926599, 120287725, 264632995, 1323164975]

約数ペア:

[(1, 1323164975), (5, 264632995), (11, 120287725), (25, 52926599), (55, 24057545), (59, 22426525), (275, 4811509), (295, 4485305), (649, 2038775), (1475, 897061), (3245, 407755), (16225, 81551)]