53850245

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 71089920

約数和(自身を除く): 17239675

約数列:

[1, 5, 23, 29, 67, 115, 145, 241, 335, 667, 1205, 1541, 1943, 3335, 5543, 6989, 7705, 9715, 16147, 27715, 34945, 44689, 80735, 160747, 223445, 371381, 468263, 803735, 1856905, 2341315, 10770049, 53850245]

約数ペア:

[(1, 53850245), (5, 10770049), (23, 2341315), (29, 1856905), (67, 803735), (115, 468263), (145, 371381), (241, 223445), (335, 160747), (667, 80735), (1205, 44689), (1541, 34945), (1943, 27715), (3335, 16147), (5543, 9715), (6989, 7705)]