61929500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{4271}}^1$

素因数の和:4319

約数の個数: 48

約数和(自身を含む): 139950720

約数和(自身を除く): 78021220

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 250, 290, 500, 580, 725, 1450, 2900, 3625, 4271, 7250, 8542, 14500, 17084, 21355, 42710, 85420, 106775, 123859, 213550, 247718, 427100, 495436, 533875, 619295, 1067750, 1238590, 2135500, 2477180, 3096475, 6192950, 12385900, 15482375, 30964750, 61929500]

約数ペア:

[(1, 61929500), (2, 30964750), (4, 15482375), (5, 12385900), (10, 6192950), (20, 3096475), (25, 2477180), (29, 2135500), (50, 1238590), (58, 1067750), (100, 619295), (116, 533875), (125, 495436), (145, 427100), (250, 247718), (290, 213550), (500, 123859), (580, 106775), (725, 85420), (1450, 42710), (2900, 21355), (3625, 17084), (4271, 14500), (7250, 8542)]