48655490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1553}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 94769136

約数和(自身を除く): 46113646

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 241, 482, 1205, 1553, 2410, 3106, 3133, 6266, 7765, 15530, 15665, 20189, 31330, 40378, 100945, 201890, 374273, 748546, 1871365, 3742730, 4865549, 9731098, 24327745, 48655490]

約数ペア:

[(1, 48655490), (2, 24327745), (5, 9731098), (10, 4865549), (13, 3742730), (26, 1871365), (65, 748546), (130, 374273), (241, 201890), (482, 100945), (1205, 40378), (1553, 31330), (2410, 20189), (3106, 15665), (3133, 15530), (6266, 7765)]