291229336165

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{523}}^1\times {\mathrm{9479}}^1$

素因数の和:10417

約数の個数: 32

約数和(自身を含む): 362430259200

約数和(自身を除く): 71200923035

約数列:

[1, 5, 31, 155, 379, 523, 1895, 2615, 9479, 11749, 16213, 47395, 58745, 81065, 198217, 293849, 991085, 1469245, 3592541, 4957517, 6144727, 17962705, 24787585, 30723635, 111368771, 153683027, 556843855, 768415135, 1878898943, 9394494715, 58245867233, 291229336165]

約数ペア:

[(1, 291229336165), (5, 58245867233), (31, 9394494715), (155, 1878898943), (379, 768415135), (523, 556843855), (1895, 153683027), (2615, 111368771), (9479, 30723635), (11749, 24787585), (16213, 17962705), (47395, 6144727), (58745, 4957517), (81065, 3592541), (198217, 1469245), (293849, 991085)]