54160245

素因数分解:

$3^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{773}}^1$

素因数の和:963

約数の個数: 40

約数和(自身を含む): 97774776

約数和(自身を除く): 43614531

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 173, 405, 519, 773, 865, 1557, 2319, 2595, 3865, 4671, 6957, 7785, 11595, 14013, 20871, 23355, 34785, 62613, 70065, 104355, 133729, 313065, 401187, 668645, 1203561, 2005935, 3610683, 6017805, 10832049, 18053415, 54160245]

約数ペア:

[(1, 54160245), (3, 18053415), (5, 10832049), (9, 6017805), (15, 3610683), (27, 2005935), (45, 1203561), (81, 668645), (135, 401187), (173, 313065), (405, 133729), (519, 104355), (773, 70065), (865, 62613), (1557, 34785), (2319, 23355), (2595, 20871), (3865, 14013), (4671, 11595), (6957, 7785)]