125501560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{108191}}^1$

素因数の和:108231

約数の個数: 32

約数和(自身を含む): 292118400

約数和(自身を除く): 166616840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 108191, 216382, 432764, 540955, 865528, 1081910, 2163820, 3137539, 4327640, 6275078, 12550156, 15687695, 25100312, 31375390, 62750780, 125501560]

約数ペア:

[(1, 125501560), (2, 62750780), (4, 31375390), (5, 25100312), (8, 15687695), (10, 12550156), (20, 6275078), (29, 4327640), (40, 3137539), (58, 2163820), (116, 1081910), (145, 865528), (232, 540955), (290, 432764), (580, 216382), (1160, 108191)]