253670075

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{941}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 323791776

約数和(自身を除く): 70121701

約数列:

[1, 5, 25, 41, 205, 263, 941, 1025, 1315, 4705, 6575, 10783, 23525, 38581, 53915, 192905, 247483, 269575, 964525, 1237415, 6187075, 10146803, 50734015, 253670075]

約数ペア:

[(1, 253670075), (5, 50734015), (25, 10146803), (41, 6187075), (205, 1237415), (263, 964525), (941, 269575), (1025, 247483), (1315, 192905), (4705, 53915), (6575, 38581), (10783, 23525)]