4512475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 6227280

約数和(自身を除く): 1714805

約数列:

[1, 5, 11, 25, 55, 61, 269, 275, 305, 671, 1345, 1525, 2959, 3355, 6725, 14795, 16409, 16775, 73975, 82045, 180499, 410225, 902495, 4512475]

約数ペア:

[(1, 4512475), (5, 902495), (11, 410225), (25, 180499), (55, 82045), (61, 73975), (269, 16775), (275, 16409), (305, 14795), (671, 6725), (1345, 3355), (1525, 2959)]