4707948025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{74759}}^1$

素因数の和:75009

約数の個数: 24

約数和(自身を含む): 6396465600

約数和(自身を除く): 1688517575

約数列:

[1, 5, 11, 25, 55, 229, 275, 1145, 2519, 5725, 12595, 62975, 74759, 373795, 822349, 1868975, 4111745, 17119811, 20558725, 85599055, 188317921, 427995275, 941589605, 4707948025]

約数ペア:

[(1, 4707948025), (5, 941589605), (11, 427995275), (25, 188317921), (55, 85599055), (229, 20558725), (275, 17119811), (1145, 4111745), (2519, 1868975), (5725, 822349), (12595, 373795), (62975, 74759)]