97412475

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 169632000

約数和(自身を除く): 72219525

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 149, 345, 379, 447, 575, 745, 1137, 1725, 1895, 2235, 3427, 3725, 5685, 8717, 9475, 10281, 11175, 17135, 26151, 28425, 43585, 51405, 56471, 85675, 130755, 169413, 217925, 257025, 282355, 653775, 847065, 1298833, 1411775, 3896499, 4235325, 6494165, 19482495, 32470825, 97412475]

約数ペア:

[(1, 97412475), (3, 32470825), (5, 19482495), (15, 6494165), (23, 4235325), (25, 3896499), (69, 1411775), (75, 1298833), (115, 847065), (149, 653775), (345, 282355), (379, 257025), (447, 217925), (575, 169413), (745, 130755), (1137, 85675), (1725, 56471), (1895, 51405), (2235, 43585), (3427, 28425), (3725, 26151), (5685, 17135), (8717, 11175), (9475, 10281)]