31361879422

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{26227}}^1$

素因数の和:26700

約数の個数: 32

約数和(自身を含む): 49712551200

約数和(自身を除く): 18350671778

約数列:

[1, 2, 29, 53, 58, 106, 389, 778, 1537, 3074, 11281, 20617, 22562, 26227, 41234, 52454, 597893, 760583, 1195786, 1390031, 1521166, 2780062, 10202303, 20404606, 40310899, 80621798, 295866787, 540722059, 591733574, 1081444118, 15680939711, 31361879422]

約数ペア:

[(1, 31361879422), (2, 15680939711), (29, 1081444118), (53, 591733574), (58, 540722059), (106, 295866787), (389, 80621798), (778, 40310899), (1537, 20404606), (3074, 10202303), (11281, 2780062), (20617, 1521166), (22562, 1390031), (26227, 1195786), (41234, 760583), (52454, 597893)]