22924450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:499

約数の個数: 48

約数和(自身を含む): 45756000

約数和(自身を除く): 22831550

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 59, 95, 118, 190, 295, 409, 475, 590, 818, 950, 1121, 1475, 2045, 2242, 2950, 4090, 5605, 7771, 10225, 11210, 15542, 20450, 24131, 28025, 38855, 48262, 56050, 77710, 120655, 194275, 241310, 388550, 458489, 603275, 916978, 1206550, 2292445, 4584890, 11462225, 22924450]

約数ペア:

[(1, 22924450), (2, 11462225), (5, 4584890), (10, 2292445), (19, 1206550), (25, 916978), (38, 603275), (50, 458489), (59, 388550), (95, 241310), (118, 194275), (190, 120655), (295, 77710), (409, 56050), (475, 48262), (590, 38855), (818, 28025), (950, 24131), (1121, 20450), (1475, 15542), (2045, 11210), (2242, 10225), (2950, 7771), (4090, 5605)]