50978350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 100181088

約数和(自身を除く): 49202738

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 97, 115, 194, 230, 457, 485, 575, 914, 970, 1150, 2231, 2285, 2425, 4462, 4570, 4850, 10511, 11155, 11425, 21022, 22310, 22850, 44329, 52555, 55775, 88658, 105110, 111550, 221645, 262775, 443290, 525550, 1019567, 1108225, 2039134, 2216450, 5097835, 10195670, 25489175, 50978350]

約数ペア:

[(1, 50978350), (2, 25489175), (5, 10195670), (10, 5097835), (23, 2216450), (25, 2039134), (46, 1108225), (50, 1019567), (97, 525550), (115, 443290), (194, 262775), (230, 221645), (457, 111550), (485, 105110), (575, 88658), (914, 55775), (970, 52555), (1150, 44329), (2231, 22850), (2285, 22310), (2425, 21022), (4462, 11425), (4570, 11155), (4850, 10511)]