53655745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{743}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 76495104

約数和(自身を除く): 22839359

約数列:

[1, 5, 11, 13, 55, 65, 101, 143, 505, 715, 743, 1111, 1313, 3715, 5555, 6565, 8173, 9659, 14443, 40865, 48295, 72215, 75043, 106249, 375215, 531245, 825473, 975559, 4127365, 4877795, 10731149, 53655745]

約数ペア:

[(1, 53655745), (5, 10731149), (11, 4877795), (13, 4127365), (55, 975559), (65, 825473), (101, 531245), (143, 375215), (505, 106249), (715, 75043), (743, 72215), (1111, 48295), (1313, 40865), (3715, 14443), (5555, 9659), (6565, 8173)]