78552010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{4591}}^1$

素因数の和:4686

約数の個数: 32

約数和(自身を含む): 148780800

約数和(自身を除く): 70228790

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 290, 295, 590, 1711, 3422, 4591, 8555, 9182, 17110, 22955, 45910, 133139, 266278, 270869, 541738, 665695, 1331390, 1354345, 2708690, 7855201, 15710402, 39276005, 78552010]

約数ペア:

[(1, 78552010), (2, 39276005), (5, 15710402), (10, 7855201), (29, 2708690), (58, 1354345), (59, 1331390), (118, 665695), (145, 541738), (290, 270869), (295, 266278), (590, 133139), (1711, 45910), (3422, 22955), (4591, 17110), (8555, 9182)]