292798255

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 372533760

約数和(自身を除く): 79735505

約数列:

[1, 5, 31, 73, 113, 155, 229, 365, 565, 1145, 2263, 3503, 7099, 8249, 11315, 16717, 17515, 25877, 35495, 41245, 83585, 129385, 255719, 518227, 802187, 1278595, 1889021, 2591135, 4010935, 9445105, 58559651, 292798255]

約数ペア:

[(1, 292798255), (5, 58559651), (31, 9445105), (73, 4010935), (113, 2591135), (155, 1889021), (229, 1278595), (365, 802187), (565, 518227), (1145, 255719), (2263, 129385), (3503, 83585), (7099, 41245), (8249, 35495), (11315, 25877), (16717, 17515)]