16989450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{593}}^1$

素因数の和:799

約数の個数: 48

約数和(自身を含む): 42425856

約数和(自身を除く): 25436406

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 191, 382, 573, 593, 955, 1146, 1186, 1779, 1910, 2865, 2965, 3558, 4775, 5730, 5930, 8895, 9550, 14325, 14825, 17790, 28650, 29650, 44475, 88950, 113263, 226526, 339789, 566315, 679578, 1132630, 1698945, 2831575, 3397890, 5663150, 8494725, 16989450]

約数ペア:

[(1, 16989450), (2, 8494725), (3, 5663150), (5, 3397890), (6, 2831575), (10, 1698945), (15, 1132630), (25, 679578), (30, 566315), (50, 339789), (75, 226526), (150, 113263), (191, 88950), (382, 44475), (573, 29650), (593, 28650), (955, 17790), (1146, 14825), (1186, 14325), (1779, 9550), (1910, 8895), (2865, 5930), (2965, 5730), (3558, 4775)]