133389650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6823}}^1$

素因数の和:6875

約数の個数: 48

約数和(自身を含む): 274161024

約数和(自身を除く): 140771374

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 391, 425, 575, 782, 850, 1150, 1955, 3910, 6823, 9775, 13646, 19550, 34115, 68230, 115991, 156929, 170575, 231982, 313858, 341150, 579955, 784645, 1159910, 1569290, 2667793, 2899775, 3923225, 5335586, 5799550, 7846450, 13338965, 26677930, 66694825, 133389650]

約数ペア:

[(1, 133389650), (2, 66694825), (5, 26677930), (10, 13338965), (17, 7846450), (23, 5799550), (25, 5335586), (34, 3923225), (46, 2899775), (50, 2667793), (85, 1569290), (115, 1159910), (170, 784645), (230, 579955), (391, 341150), (425, 313858), (575, 231982), (782, 170575), (850, 156929), (1150, 115991), (1955, 68230), (3910, 34115), (6823, 19550), (9775, 13646)]