39386350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1245

約数の個数: 48

約数和(自身を含む): 79146720

約数和(自身を除く): 39760370

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 145, 230, 290, 575, 667, 725, 1150, 1181, 1334, 1450, 2362, 3335, 5905, 6670, 11810, 16675, 27163, 29525, 33350, 34249, 54326, 59050, 68498, 135815, 171245, 271630, 342490, 679075, 787727, 856225, 1358150, 1575454, 1712450, 3938635, 7877270, 19693175, 39386350]

約数ペア:

[(1, 39386350), (2, 19693175), (5, 7877270), (10, 3938635), (23, 1712450), (25, 1575454), (29, 1358150), (46, 856225), (50, 787727), (58, 679075), (115, 342490), (145, 271630), (230, 171245), (290, 135815), (575, 68498), (667, 59050), (725, 54326), (1150, 34249), (1181, 33350), (1334, 29525), (1450, 27163), (2362, 16675), (3335, 11810), (5905, 6670)]