29367500

素因数分解:

$2^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:732

約数の個数: 60

約数和(自身を含む): 68096952

約数和(自身を除く): 38729452

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 625, 691, 850, 1250, 1382, 1700, 2125, 2500, 2764, 3455, 4250, 6910, 8500, 10625, 11747, 13820, 17275, 21250, 23494, 34550, 42500, 46988, 58735, 69100, 86375, 117470, 172750, 234940, 293675, 345500, 431875, 587350, 863750, 1174700, 1468375, 1727500, 2936750, 5873500, 7341875, 14683750, 29367500]

約数ペア:

[(1, 29367500), (2, 14683750), (4, 7341875), (5, 5873500), (10, 2936750), (17, 1727500), (20, 1468375), (25, 1174700), (34, 863750), (50, 587350), (68, 431875), (85, 345500), (100, 293675), (125, 234940), (170, 172750), (250, 117470), (340, 86375), (425, 69100), (500, 58735), (625, 46988), (691, 42500), (850, 34550), (1250, 23494), (1382, 21250), (1700, 17275), (2125, 13820), (2500, 11747), (2764, 10625), (3455, 8500), (4250, 6910)]