514298450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{4007}}^1$

素因数の和:4187

約数の個数: 48

約数和(自身を含む): 1019827584

約数和(自身を除く): 505529134

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 151, 170, 302, 425, 755, 850, 1510, 2567, 3775, 4007, 5134, 7550, 8014, 12835, 20035, 25670, 40070, 64175, 68119, 100175, 128350, 136238, 200350, 340595, 605057, 681190, 1210114, 1702975, 3025285, 3405950, 6050570, 10285969, 15126425, 20571938, 30252850, 51429845, 102859690, 257149225, 514298450]

約数ペア:

[(1, 514298450), (2, 257149225), (5, 102859690), (10, 51429845), (17, 30252850), (25, 20571938), (34, 15126425), (50, 10285969), (85, 6050570), (151, 3405950), (170, 3025285), (302, 1702975), (425, 1210114), (755, 681190), (850, 605057), (1510, 340595), (2567, 200350), (3775, 136238), (4007, 128350), (5134, 100175), (7550, 68119), (8014, 64175), (12835, 40070), (20035, 25670)]