25797032

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 49514880

約数和(自身を除く): 23717848

約数列:

[1, 2, 4, 8, 73, 146, 163, 271, 292, 326, 542, 584, 652, 1084, 1304, 2168, 11899, 19783, 23798, 39566, 44173, 47596, 79132, 88346, 95192, 158264, 176692, 353384, 3224629, 6449258, 12898516, 25797032]

約数ペア:

[(1, 25797032), (2, 12898516), (4, 6449258), (8, 3224629), (73, 353384), (146, 176692), (163, 158264), (271, 95192), (292, 88346), (326, 79132), (542, 47596), (584, 44173), (652, 39566), (1084, 23798), (1304, 19783), (2168, 11899)]