5624380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^3\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 48

約数和(自身を含む): 12771360

約数和(自身を除く): 7146980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 205, 361, 380, 410, 722, 779, 820, 1444, 1558, 1805, 3116, 3610, 3895, 6859, 7220, 7790, 13718, 14801, 15580, 27436, 29602, 34295, 59204, 68590, 74005, 137180, 148010, 281219, 296020, 562438, 1124876, 1406095, 2812190, 5624380]

約数ペア:

[(1, 5624380), (2, 2812190), (4, 1406095), (5, 1124876), (10, 562438), (19, 296020), (20, 281219), (38, 148010), (41, 137180), (76, 74005), (82, 68590), (95, 59204), (164, 34295), (190, 29602), (205, 27436), (361, 15580), (380, 14801), (410, 13718), (722, 7790), (779, 7220), (820, 6859), (1444, 3895), (1558, 3610), (1805, 3116)]