46837990

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1609}}^1$

素因数の和:1728

約数の個数: 32

約数和(自身を含む): 87635520

約数和(自身を除く): 40797530

約数列:

[1, 2, 5, 10, 41, 71, 82, 142, 205, 355, 410, 710, 1609, 2911, 3218, 5822, 8045, 14555, 16090, 29110, 65969, 114239, 131938, 228478, 329845, 571195, 659690, 1142390, 4683799, 9367598, 23418995, 46837990]

約数ペア:

[(1, 46837990), (2, 23418995), (5, 9367598), (10, 4683799), (41, 1142390), (71, 659690), (82, 571195), (142, 329845), (205, 228478), (355, 131938), (410, 114239), (710, 65969), (1609, 29110), (2911, 16090), (3218, 14555), (5822, 8045)]