49011560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94253}}^1$

素因数の和:94277

約数の個数: 32

約数和(自身を含む): 118760040

約数和(自身を除く): 69748480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 94253, 188506, 377012, 471265, 754024, 942530, 1225289, 1885060, 2450578, 3770120, 4901156, 6126445, 9802312, 12252890, 24505780, 49011560]

約数ペア:

[(1, 49011560), (2, 24505780), (4, 12252890), (5, 9802312), (8, 6126445), (10, 4901156), (13, 3770120), (20, 2450578), (26, 1885060), (40, 1225289), (52, 942530), (65, 754024), (104, 471265), (130, 377012), (260, 188506), (520, 94253)]