58778380

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{48179}}^1$

素因数の和:48249

約数の個数: 24

約数和(自身を含む): 125460720

約数和(自身を除く): 66682340

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 48179, 96358, 192716, 240895, 481790, 963580, 2938919, 5877838, 11755676, 14694595, 29389190, 58778380]

約数ペア:

[(1, 58778380), (2, 29389190), (4, 14694595), (5, 11755676), (10, 5877838), (20, 2938919), (61, 963580), (122, 481790), (244, 240895), (305, 192716), (610, 96358), (1220, 48179)]