9946950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5101}}^1$

素因数の和:5129

約数の個数: 48

約数和(自身を含む): 26571216

約数和(自身を除く): 16624266

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 5101, 10202, 15303, 25505, 30606, 51010, 66313, 76515, 127525, 132626, 153030, 198939, 255050, 331565, 382575, 397878, 663130, 765150, 994695, 1657825, 1989390, 3315650, 4973475, 9946950]

約数ペア:

[(1, 9946950), (2, 4973475), (3, 3315650), (5, 1989390), (6, 1657825), (10, 994695), (13, 765150), (15, 663130), (25, 397878), (26, 382575), (30, 331565), (39, 255050), (50, 198939), (65, 153030), (75, 132626), (78, 127525), (130, 76515), (150, 66313), (195, 51010), (325, 30606), (390, 25505), (650, 15303), (975, 10202), (1950, 5101)]