53819070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61861}}^1$

素因数の和:61900

約数の個数: 32

約数和(自身を含む): 133621920

約数和(自身を除く): 79802850

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 61861, 123722, 185583, 309305, 371166, 618610, 927915, 1793969, 1855830, 3587938, 5381907, 8969845, 10763814, 17939690, 26909535, 53819070]

約数ペア:

[(1, 53819070), (2, 26909535), (3, 17939690), (5, 10763814), (6, 8969845), (10, 5381907), (15, 3587938), (29, 1855830), (30, 1793969), (58, 927915), (87, 618610), (145, 371166), (174, 309305), (290, 185583), (435, 123722), (870, 61861)]