52898920

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{7919}}^1$

素因数の和:8097

約数の個数: 32

約数和(自身を含む): 119750400

約数和(自身を除く): 66851480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 3340, 6680, 7919, 15838, 31676, 39595, 63352, 79190, 158380, 316760, 1322473, 2644946, 5289892, 6612365, 10579784, 13224730, 26449460, 52898920]

約数ペア:

[(1, 52898920), (2, 26449460), (4, 13224730), (5, 10579784), (8, 6612365), (10, 5289892), (20, 2644946), (40, 1322473), (167, 316760), (334, 158380), (668, 79190), (835, 63352), (1336, 39595), (1670, 31676), (3340, 15838), (6680, 7919)]