41803420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4783}}^1$

素因数の和:4834

約数の個数: 48

約数和(自身を含む): 96445440

約数和(自身を除く): 54642020

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 4783, 8740, 9566, 19132, 23915, 47830, 90877, 95660, 110009, 181754, 220018, 363508, 440036, 454385, 550045, 908770, 1100090, 1817540, 2090171, 2200180, 4180342, 8360684, 10450855, 20901710, 41803420]

約数ペア:

[(1, 41803420), (2, 20901710), (4, 10450855), (5, 8360684), (10, 4180342), (19, 2200180), (20, 2090171), (23, 1817540), (38, 1100090), (46, 908770), (76, 550045), (92, 454385), (95, 440036), (115, 363508), (190, 220018), (230, 181754), (380, 110009), (437, 95660), (460, 90877), (874, 47830), (1748, 23915), (2185, 19132), (4370, 9566), (4783, 8740)]