53848280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70853}}^1$

素因数の和:70883

約数の個数: 32

約数和(自身を含む): 127537200

約数和(自身を除く): 73688920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 70853, 141706, 283412, 354265, 566824, 708530, 1346207, 1417060, 2692414, 2834120, 5384828, 6731035, 10769656, 13462070, 26924140, 53848280]

約数ペア:

[(1, 53848280), (2, 26924140), (4, 13462070), (5, 10769656), (8, 6731035), (10, 5384828), (19, 2834120), (20, 2692414), (38, 1417060), (40, 1346207), (76, 708530), (95, 566824), (152, 354265), (190, 283412), (380, 141706), (760, 70853)]