2707925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 3764640

約数和(自身を除く): 1056715

約数列:

[1, 5, 11, 25, 43, 55, 215, 229, 275, 473, 1075, 1145, 2365, 2519, 5725, 9847, 11825, 12595, 49235, 62975, 108317, 246175, 541585, 2707925]

約数ペア:

[(1, 2707925), (5, 541585), (11, 246175), (25, 108317), (43, 62975), (55, 49235), (215, 12595), (229, 11825), (275, 9847), (473, 5725), (1075, 2519), (1145, 2365)]