46232020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 100154880

約数和(自身を除く): 53922860

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 137, 188, 235, 274, 359, 470, 548, 685, 718, 940, 1370, 1436, 1795, 2740, 3590, 6439, 7180, 12878, 16873, 25756, 32195, 33746, 49183, 64390, 67492, 84365, 98366, 128780, 168730, 196732, 245915, 337460, 491830, 983660, 2311601, 4623202, 9246404, 11558005, 23116010, 46232020]

約数ペア:

[(1, 46232020), (2, 23116010), (4, 11558005), (5, 9246404), (10, 4623202), (20, 2311601), (47, 983660), (94, 491830), (137, 337460), (188, 245915), (235, 196732), (274, 168730), (359, 128780), (470, 98366), (548, 84365), (685, 67492), (718, 64390), (940, 49183), (1370, 33746), (1436, 32195), (1795, 25756), (2740, 16873), (3590, 12878), (6439, 7180)]