5153060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 12035520

約数和(自身を除く): 6882460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 397, 590, 649, 794, 1180, 1298, 1588, 1985, 2596, 3245, 3970, 4367, 6490, 7940, 8734, 12980, 17468, 21835, 23423, 43670, 46846, 87340, 93692, 117115, 234230, 257653, 468460, 515306, 1030612, 1288265, 2576530, 5153060]

約数ペア:

[(1, 5153060), (2, 2576530), (4, 1288265), (5, 1030612), (10, 515306), (11, 468460), (20, 257653), (22, 234230), (44, 117115), (55, 93692), (59, 87340), (110, 46846), (118, 43670), (220, 23423), (236, 21835), (295, 17468), (397, 12980), (590, 8734), (649, 7940), (794, 6490), (1180, 4367), (1298, 3970), (1588, 3245), (1985, 2596)]