5200786540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15296431}}^1$

素因数の和:15296457

約数の個数: 24

約数和(自身を含む): 11564102592

約数和(自身を除く): 6363316052

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 15296431, 30592862, 61185724, 76482155, 152964310, 260039327, 305928620, 520078654, 1040157308, 1300196635, 2600393270, 5200786540]

約数ペア:

[(1, 5200786540), (2, 2600393270), (4, 1300196635), (5, 1040157308), (10, 520078654), (17, 305928620), (20, 260039327), (34, 152964310), (68, 76482155), (85, 61185724), (170, 30592862), (340, 15296431)]