51900560

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2833}}^1$

素因数の和:3075

約数の個数: 40

約数和(自身を含む): 121238520

約数和(自身を除く): 69337960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 458, 916, 1145, 1832, 2290, 2833, 3664, 4580, 5666, 9160, 11332, 14165, 18320, 22664, 28330, 45328, 56660, 113320, 226640, 648757, 1297514, 2595028, 3243785, 5190056, 6487570, 10380112, 12975140, 25950280, 51900560]

約数ペア:

[(1, 51900560), (2, 25950280), (4, 12975140), (5, 10380112), (8, 6487570), (10, 5190056), (16, 3243785), (20, 2595028), (40, 1297514), (80, 648757), (229, 226640), (458, 113320), (916, 56660), (1145, 45328), (1832, 28330), (2290, 22664), (2833, 18320), (3664, 14165), (4580, 11332), (5666, 9160)]