98587405

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 138862080

約数和(自身を除く): 40274675

約数列:

[1, 5, 7, 35, 71, 97, 355, 409, 485, 497, 679, 2045, 2485, 2863, 3395, 6887, 14315, 29039, 34435, 39673, 48209, 145195, 198365, 203273, 241045, 277711, 1016365, 1388555, 2816783, 14083915, 19717481, 98587405]

約数ペア:

[(1, 98587405), (5, 19717481), (7, 14083915), (35, 2816783), (71, 1388555), (97, 1016365), (355, 277711), (409, 241045), (485, 203273), (497, 198365), (679, 145195), (2045, 48209), (2485, 39673), (2863, 34435), (3395, 29039), (6887, 14315)]