45759740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4093}}^1$

素因数の和:4158

約数の個数: 48

約数和(自身を含む): 105919968

約数和(自身を除く): 60160228

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 2236, 2795, 4093, 5590, 8186, 11180, 16372, 20465, 40930, 53209, 81860, 106418, 175999, 212836, 266045, 351998, 532090, 703996, 879995, 1064180, 1759990, 2287987, 3519980, 4575974, 9151948, 11439935, 22879870, 45759740]

約数ペア:

[(1, 45759740), (2, 22879870), (4, 11439935), (5, 9151948), (10, 4575974), (13, 3519980), (20, 2287987), (26, 1759990), (43, 1064180), (52, 879995), (65, 703996), (86, 532090), (130, 351998), (172, 266045), (215, 212836), (260, 175999), (430, 106418), (559, 81860), (860, 53209), (1118, 40930), (2236, 20465), (2795, 16372), (4093, 11180), (5590, 8186)]