74857150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{78797}}^1$

素因数の和:78828

約数の個数: 24

約数和(自身を含む): 146564280

約数和(自身を除く): 71707130

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 78797, 157594, 393985, 787970, 1497143, 1969925, 2994286, 3939850, 7485715, 14971430, 37428575, 74857150]

約数ペア:

[(1, 74857150), (2, 37428575), (5, 14971430), (10, 7485715), (19, 3939850), (25, 2994286), (38, 1969925), (50, 1497143), (95, 787970), (190, 393985), (475, 157594), (950, 78797)]