75053950

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{19001}}^1$

素因数の和:19092

約数の個数: 24

約数和(自身を含む): 141374880

約数和(自身を除く): 66320930

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 19001, 38002, 95005, 190010, 475025, 950050, 1501079, 3002158, 7505395, 15010790, 37526975, 75053950]

約数ペア:

[(1, 75053950), (2, 37526975), (5, 15010790), (10, 7505395), (25, 3002158), (50, 1501079), (79, 950050), (158, 475025), (395, 190010), (790, 95005), (1975, 38002), (3950, 19001)]