59685220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1621}}^1$

素因数の和:1900

約数の個数: 48

約数和(自身を含む): 143877888

約数和(自身を除く): 84192668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 263, 526, 1052, 1315, 1621, 1841, 2630, 3242, 3682, 5260, 6484, 7364, 8105, 9205, 11347, 16210, 18410, 22694, 32420, 36820, 45388, 56735, 113470, 226940, 426323, 852646, 1705292, 2131615, 2984261, 4263230, 5968522, 8526460, 11937044, 14921305, 29842610, 59685220]

約数ペア:

[(1, 59685220), (2, 29842610), (4, 14921305), (5, 11937044), (7, 8526460), (10, 5968522), (14, 4263230), (20, 2984261), (28, 2131615), (35, 1705292), (70, 852646), (140, 426323), (263, 226940), (526, 113470), (1052, 56735), (1315, 45388), (1621, 36820), (1841, 32420), (2630, 22694), (3242, 18410), (3682, 16210), (5260, 11347), (6484, 9205), (7364, 8105)]