23677550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 48174000

約数和(自身を除く): 24496450

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 73, 130, 146, 325, 365, 499, 650, 730, 949, 998, 1825, 1898, 2495, 3650, 4745, 4990, 6487, 9490, 12475, 12974, 23725, 24950, 32435, 36427, 47450, 64870, 72854, 162175, 182135, 324350, 364270, 473551, 910675, 947102, 1821350, 2367755, 4735510, 11838775, 23677550]

約数ペア:

[(1, 23677550), (2, 11838775), (5, 4735510), (10, 2367755), (13, 1821350), (25, 947102), (26, 910675), (50, 473551), (65, 364270), (73, 324350), (130, 182135), (146, 162175), (325, 72854), (365, 64870), (499, 47450), (650, 36427), (730, 32435), (949, 24950), (998, 23725), (1825, 12974), (1898, 12475), (2495, 9490), (3650, 6487), (4745, 4990)]