44342090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11003}}^1$

素因数の和:11054

約数の個数: 32

約数和(自身を含む): 88736256

約数和(自身を除く): 44394166

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 11003, 22006, 55015, 110030, 143039, 286078, 341093, 682186, 715195, 1430390, 1705465, 3410930, 4434209, 8868418, 22171045, 44342090]

約数ペア:

[(1, 44342090), (2, 22171045), (5, 8868418), (10, 4434209), (13, 3410930), (26, 1705465), (31, 1430390), (62, 715195), (65, 682186), (130, 341093), (155, 286078), (310, 143039), (403, 110030), (806, 55015), (2015, 22006), (4030, 11003)]