588996850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{12413}}^1$

素因数の和:12511

約数の個数: 48

約数和(自身を含む): 1196064072

約数和(自身を除く): 607067222

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 73, 130, 146, 325, 365, 650, 730, 949, 1825, 1898, 3650, 4745, 9490, 12413, 23725, 24826, 47450, 62065, 124130, 161369, 310325, 322738, 620650, 806845, 906149, 1613690, 1812298, 4034225, 4530745, 8068450, 9061490, 11779937, 22653725, 23559874, 45307450, 58899685, 117799370, 294498425, 588996850]

約数ペア:

[(1, 588996850), (2, 294498425), (5, 117799370), (10, 58899685), (13, 45307450), (25, 23559874), (26, 22653725), (50, 11779937), (65, 9061490), (73, 8068450), (130, 4530745), (146, 4034225), (325, 1812298), (365, 1613690), (650, 906149), (730, 806845), (949, 620650), (1825, 322738), (1898, 310325), (3650, 161369), (4745, 124130), (9490, 62065), (12413, 47450), (23725, 24826)]