82367725

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:478

約数の個数: 36

約数和(自身を含む): 114108148

約数和(自身を除く): 31740423

約数列:

[1, 5, 11, 25, 55, 73, 121, 275, 365, 373, 605, 803, 1825, 1865, 3025, 4015, 4103, 8833, 9325, 20075, 20515, 27229, 44165, 45133, 102575, 136145, 220825, 225665, 299519, 680725, 1128325, 1497595, 3294709, 7487975, 16473545, 82367725]

約数ペア:

[(1, 82367725), (5, 16473545), (11, 7487975), (25, 3294709), (55, 1497595), (73, 1128325), (121, 680725), (275, 299519), (365, 225665), (373, 220825), (605, 136145), (803, 102575), (1825, 45133), (1865, 44165), (3025, 27229), (4015, 20515), (4103, 20075), (8833, 9325)]