39142050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{457}}^1\times {\mathrm{571}}^1$

素因数の和:1043

約数の個数: 48

約数和(自身を含む): 97455072

約数和(自身を除く): 58313022

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 457, 571, 914, 1142, 1371, 1713, 2285, 2742, 2855, 3426, 4570, 5710, 6855, 8565, 11425, 13710, 14275, 17130, 22850, 28550, 34275, 42825, 68550, 85650, 260947, 521894, 782841, 1304735, 1565682, 2609470, 3914205, 6523675, 7828410, 13047350, 19571025, 39142050]

約数ペア:

[(1, 39142050), (2, 19571025), (3, 13047350), (5, 7828410), (6, 6523675), (10, 3914205), (15, 2609470), (25, 1565682), (30, 1304735), (50, 782841), (75, 521894), (150, 260947), (457, 85650), (571, 68550), (914, 42825), (1142, 34275), (1371, 28550), (1713, 22850), (2285, 17130), (2742, 14275), (2855, 13710), (3426, 11425), (4570, 8565), (5710, 6855)]