50080190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2213}}^1$

素因数の和:2324

約数の個数: 32

約数和(自身を含む): 94369536

約数和(自身を除く): 44289346

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 730, 2213, 2263, 4426, 4526, 11065, 11315, 22130, 22630, 68603, 137206, 161549, 323098, 343015, 686030, 807745, 1615490, 5008019, 10016038, 25040095, 50080190]

約数ペア:

[(1, 50080190), (2, 25040095), (5, 10016038), (10, 5008019), (31, 1615490), (62, 807745), (73, 686030), (146, 343015), (155, 323098), (310, 161549), (365, 137206), (730, 68603), (2213, 22630), (2263, 22130), (4426, 11315), (4526, 11065)]