47716425

素因数分解:

$3^3\times 5^2\times {\mathrm{223}}^1\times {\mathrm{317}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 88327680

約数和(自身を除く): 40611255

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 223, 225, 317, 669, 675, 951, 1115, 1585, 2007, 2853, 3345, 4755, 5575, 6021, 7925, 8559, 10035, 14265, 16725, 23775, 30105, 42795, 50175, 70691, 71325, 150525, 212073, 213975, 353455, 636219, 1060365, 1767275, 1908657, 3181095, 5301825, 9543285, 15905475, 47716425]

約数ペア:

[(1, 47716425), (3, 15905475), (5, 9543285), (9, 5301825), (15, 3181095), (25, 1908657), (27, 1767275), (45, 1060365), (75, 636219), (135, 353455), (223, 213975), (225, 212073), (317, 150525), (669, 71325), (675, 70691), (951, 50175), (1115, 42795), (1585, 30105), (2007, 23775), (2853, 16725), (3345, 14265), (4755, 10035), (5575, 8559), (6021, 7925)]