51598150

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{19471}}^1$

素因数の和:19536

約数の個数: 24

約数和(自身を含む): 97788384

約数和(自身を除く): 46190234

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 19471, 38942, 97355, 194710, 486775, 973550, 1031963, 2063926, 5159815, 10319630, 25799075, 51598150]

約数ペア:

[(1, 51598150), (2, 25799075), (5, 10319630), (10, 5159815), (25, 2063926), (50, 1031963), (53, 973550), (106, 486775), (265, 194710), (530, 97355), (1325, 38942), (2650, 19471)]