54755090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10273}}^1$

素因数の和:10334

約数の個数: 32

約数和(自身を含む): 108740016

約数和(自身を除く): 53984926

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 10273, 20546, 51365, 102730, 133549, 267098, 421193, 667745, 842386, 1335490, 2105965, 4211930, 5475509, 10951018, 27377545, 54755090]

約数ペア:

[(1, 54755090), (2, 27377545), (5, 10951018), (10, 5475509), (13, 4211930), (26, 2105965), (41, 1335490), (65, 842386), (82, 667745), (130, 421193), (205, 267098), (410, 133549), (533, 102730), (1066, 51365), (2665, 20546), (5330, 10273)]