5367340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 12708864

約数和(自身を除く): 7341524

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 787, 1364, 1574, 1705, 3148, 3410, 3935, 6820, 7870, 8657, 15740, 17314, 24397, 34628, 43285, 48794, 86570, 97588, 121985, 173140, 243970, 268367, 487940, 536734, 1073468, 1341835, 2683670, 5367340]

約数ペア:

[(1, 5367340), (2, 2683670), (4, 1341835), (5, 1073468), (10, 536734), (11, 487940), (20, 268367), (22, 243970), (31, 173140), (44, 121985), (55, 97588), (62, 86570), (110, 48794), (124, 43285), (155, 34628), (220, 24397), (310, 17314), (341, 15740), (620, 8657), (682, 7870), (787, 6820), (1364, 3935), (1574, 3410), (1705, 3148)]