5985290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 11477376

約数和(自身を除く): 5492086

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 491, 530, 982, 1219, 2438, 2455, 4910, 6095, 11293, 12190, 22586, 26023, 52046, 56465, 112930, 130115, 260230, 598529, 1197058, 2992645, 5985290]

約数ペア:

[(1, 5985290), (2, 2992645), (5, 1197058), (10, 598529), (23, 260230), (46, 130115), (53, 112930), (106, 56465), (115, 52046), (230, 26023), (265, 22586), (491, 12190), (530, 11293), (982, 6095), (1219, 4910), (2438, 2455)]