45478190

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 83613600

約数和(自身を除く): 38135410

約数列:

[1, 2, 5, 10, 83, 157, 166, 314, 349, 415, 698, 785, 830, 1570, 1745, 3490, 13031, 26062, 28967, 54793, 57934, 65155, 109586, 130310, 144835, 273965, 289670, 547930, 4547819, 9095638, 22739095, 45478190]

約数ペア:

[(1, 45478190), (2, 22739095), (5, 9095638), (10, 4547819), (83, 547930), (157, 289670), (166, 273965), (314, 144835), (349, 130310), (415, 109586), (698, 65155), (785, 57934), (830, 54793), (1570, 28967), (1745, 26062), (3490, 13031)]