63379850

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:815

約数の個数: 48

約数和(自身を含む): 123742080

約数和(自身を除く): 60362230

約数列:

[1, 2, 5, 10, 25, 41, 43, 50, 82, 86, 205, 215, 410, 430, 719, 1025, 1075, 1438, 1763, 2050, 2150, 3526, 3595, 7190, 8815, 17630, 17975, 29479, 30917, 35950, 44075, 58958, 61834, 88150, 147395, 154585, 294790, 309170, 736975, 772925, 1267597, 1473950, 1545850, 2535194, 6337985, 12675970, 31689925, 63379850]

約数ペア:

[(1, 63379850), (2, 31689925), (5, 12675970), (10, 6337985), (25, 2535194), (41, 1545850), (43, 1473950), (50, 1267597), (82, 772925), (86, 736975), (205, 309170), (215, 294790), (410, 154585), (430, 147395), (719, 88150), (1025, 61834), (1075, 58958), (1438, 44075), (1763, 35950), (2050, 30917), (2150, 29479), (3526, 17975), (3595, 17630), (7190, 8815)]