85841745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{5051}}^1$

素因数の和:5173

約数の個数: 32

約数和(自身を含む): 151317504

約数和(自身を除く): 65475759

約数列:

[1, 3, 5, 11, 15, 33, 55, 103, 165, 309, 515, 1133, 1545, 3399, 5051, 5665, 15153, 16995, 25255, 55561, 75765, 166683, 277805, 520253, 833415, 1560759, 2601265, 5722783, 7803795, 17168349, 28613915, 85841745]

約数ペア:

[(1, 85841745), (3, 28613915), (5, 17168349), (11, 7803795), (15, 5722783), (33, 2601265), (55, 1560759), (103, 833415), (165, 520253), (309, 277805), (515, 166683), (1133, 75765), (1545, 55561), (3399, 25255), (5051, 16995), (5665, 15153)]