22915510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2549}}^1$

素因数の和:2616

約数の個数: 32

約数和(自身を含む): 44064000

約数和(自身を除く): 21148490

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 2549, 4495, 5098, 8990, 12745, 25490, 73921, 79019, 147842, 158038, 369605, 395095, 739210, 790190, 2291551, 4583102, 11457755, 22915510]

約数ペア:

[(1, 22915510), (2, 11457755), (5, 4583102), (10, 2291551), (29, 790190), (31, 739210), (58, 395095), (62, 369605), (145, 158038), (155, 147842), (290, 79019), (310, 73921), (899, 25490), (1798, 12745), (2549, 8990), (4495, 5098)]