45571864

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{911}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 95130720

約数和(自身を除く): 49558856

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 169, 296, 338, 481, 676, 911, 962, 1352, 1822, 1924, 3644, 3848, 6253, 7288, 11843, 12506, 23686, 25012, 33707, 47372, 50024, 67414, 94744, 134828, 153959, 269656, 307918, 438191, 615836, 876382, 1231672, 1752764, 3505528, 5696483, 11392966, 22785932, 45571864]

約数ペア:

[(1, 45571864), (2, 22785932), (4, 11392966), (8, 5696483), (13, 3505528), (26, 1752764), (37, 1231672), (52, 876382), (74, 615836), (104, 438191), (148, 307918), (169, 269656), (296, 153959), (338, 134828), (481, 94744), (676, 67414), (911, 50024), (962, 47372), (1352, 33707), (1822, 25012), (1924, 23686), (3644, 12506), (3848, 11843), (6253, 7288)]