5370385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 32

約数和(自身を含む): 7402752

約数和(自身を除く): 2032367

約数列:

[1, 5, 17, 23, 41, 67, 85, 115, 205, 335, 391, 697, 943, 1139, 1541, 1955, 2747, 3485, 4715, 5695, 7705, 13735, 16031, 26197, 46699, 63181, 80155, 130985, 233495, 315905, 1074077, 5370385]

約数ペア:

[(1, 5370385), (5, 1074077), (17, 315905), (23, 233495), (41, 130985), (67, 80155), (85, 63181), (115, 46699), (205, 26197), (335, 16031), (391, 13735), (697, 7705), (943, 5695), (1139, 4715), (1541, 3485), (1955, 2747)]