6514950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{257}}^1$

素因数の和:298

約数の個数: 72

約数和(自身を含む): 17563608

約数和(自身を除く): 11048658

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 257, 325, 338, 390, 507, 514, 650, 771, 845, 975, 1014, 1285, 1542, 1690, 1950, 2535, 2570, 3341, 3855, 4225, 5070, 6425, 6682, 7710, 8450, 10023, 12675, 12850, 16705, 19275, 20046, 25350, 33410, 38550, 43433, 50115, 83525, 86866, 100230, 130299, 167050, 217165, 250575, 260598, 434330, 501150, 651495, 1085825, 1302990, 2171650, 3257475, 6514950]

約数ペア:

[(1, 6514950), (2, 3257475), (3, 2171650), (5, 1302990), (6, 1085825), (10, 651495), (13, 501150), (15, 434330), (25, 260598), (26, 250575), (30, 217165), (39, 167050), (50, 130299), (65, 100230), (75, 86866), (78, 83525), (130, 50115), (150, 43433), (169, 38550), (195, 33410), (257, 25350), (325, 20046), (338, 19275), (390, 16705), (507, 12850), (514, 12675), (650, 10023), (771, 8450), (845, 7710), (975, 6682), (1014, 6425), (1285, 5070), (1542, 4225), (1690, 3855), (1950, 3341), (2535, 2570)]