7066450

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 13999104

約数和(自身を除く): 6932654

約数列:

[1, 2, 5, 10, 25, 31, 47, 50, 62, 94, 97, 155, 194, 235, 310, 470, 485, 775, 970, 1175, 1457, 1550, 2350, 2425, 2914, 3007, 4559, 4850, 6014, 7285, 9118, 14570, 15035, 22795, 30070, 36425, 45590, 72850, 75175, 113975, 141329, 150350, 227950, 282658, 706645, 1413290, 3533225, 7066450]

約数ペア:

[(1, 7066450), (2, 3533225), (5, 1413290), (10, 706645), (25, 282658), (31, 227950), (47, 150350), (50, 141329), (62, 113975), (94, 75175), (97, 72850), (155, 45590), (194, 36425), (235, 30070), (310, 22795), (470, 15035), (485, 14570), (775, 9118), (970, 7285), (1175, 6014), (1457, 4850), (1550, 4559), (2350, 3007), (2425, 2914)]