48181120

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5791}}^1$

素因数の和:5823

約数の個数: 64

約数和(自身を含む): 124064640

約数和(自身を除く): 75883520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 5791, 8320, 11582, 23164, 28955, 46328, 57910, 75283, 92656, 115820, 150566, 185312, 231640, 301132, 370624, 376415, 463280, 602264, 741248, 752830, 926560, 1204528, 1505660, 1853120, 2409056, 3011320, 3706240, 4818112, 6022640, 9636224, 12045280, 24090560, 48181120]

約数ペア:

[(1, 48181120), (2, 24090560), (4, 12045280), (5, 9636224), (8, 6022640), (10, 4818112), (13, 3706240), (16, 3011320), (20, 2409056), (26, 1853120), (32, 1505660), (40, 1204528), (52, 926560), (64, 752830), (65, 741248), (80, 602264), (104, 463280), (128, 376415), (130, 370624), (160, 301132), (208, 231640), (260, 185312), (320, 150566), (416, 115820), (520, 92656), (640, 75283), (832, 57910), (1040, 46328), (1664, 28955), (2080, 23164), (4160, 11582), (5791, 8320)]