108276880

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{25537}}^1$

素因数の和:25603

約数の個数: 40

約数和(自身を含む): 256503672

約数和(自身を除く): 148226792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 25537, 51074, 102148, 127685, 204296, 255370, 408592, 510740, 1021480, 1353461, 2042960, 2706922, 5413844, 6767305, 10827688, 13534610, 21655376, 27069220, 54138440, 108276880]

約数ペア:

[(1, 108276880), (2, 54138440), (4, 27069220), (5, 21655376), (8, 13534610), (10, 10827688), (16, 6767305), (20, 5413844), (40, 2706922), (53, 2042960), (80, 1353461), (106, 1021480), (212, 510740), (265, 408592), (424, 255370), (530, 204296), (848, 127685), (1060, 102148), (2120, 51074), (4240, 25537)]