52688320

素因数分解:

$2^6\times 5^1\times {\mathrm{229}}^1\times {\mathrm{719}}^1$

素因数の和:965

約数の個数: 56

約数和(自身を含む): 126187200

約数和(自身を除く): 73498880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 229, 320, 458, 719, 916, 1145, 1438, 1832, 2290, 2876, 3595, 3664, 4580, 5752, 7190, 7328, 9160, 11504, 14380, 14656, 18320, 23008, 28760, 36640, 46016, 57520, 73280, 115040, 164651, 230080, 329302, 658604, 823255, 1317208, 1646510, 2634416, 3293020, 5268832, 6586040, 10537664, 13172080, 26344160, 52688320]

約数ペア:

[(1, 52688320), (2, 26344160), (4, 13172080), (5, 10537664), (8, 6586040), (10, 5268832), (16, 3293020), (20, 2634416), (32, 1646510), (40, 1317208), (64, 823255), (80, 658604), (160, 329302), (229, 230080), (320, 164651), (458, 115040), (719, 73280), (916, 57520), (1145, 46016), (1438, 36640), (1832, 28760), (2290, 23008), (2876, 18320), (3595, 14656), (3664, 14380), (4580, 11504), (5752, 9160), (7190, 7328)]