5026928

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 40

約数和(自身を含む): 10207680

約数和(自身を除く): 5180752

約数列:

[1, 2, 4, 8, 16, 41, 79, 82, 97, 158, 164, 194, 316, 328, 388, 632, 656, 776, 1264, 1552, 3239, 3977, 6478, 7663, 7954, 12956, 15326, 15908, 25912, 30652, 31816, 51824, 61304, 63632, 122608, 314183, 628366, 1256732, 2513464, 5026928]

約数ペア:

[(1, 5026928), (2, 2513464), (4, 1256732), (8, 628366), (16, 314183), (41, 122608), (79, 63632), (82, 61304), (97, 51824), (158, 31816), (164, 30652), (194, 25912), (316, 15908), (328, 15326), (388, 12956), (632, 7954), (656, 7663), (776, 6478), (1264, 3977), (1552, 3239)]