4292925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:87

約数の個数: 96

約数和(自身を含む): 9499392

約数和(自身を除く): 5206467

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 25, 35, 37, 39, 51, 65, 75, 85, 91, 105, 111, 119, 175, 185, 195, 221, 255, 259, 273, 325, 357, 425, 455, 481, 525, 555, 595, 629, 663, 777, 925, 975, 1105, 1275, 1295, 1365, 1443, 1547, 1785, 1887, 2275, 2405, 2775, 2975, 3145, 3315, 3367, 3885, 4403, 4641, 5525, 6475, 6825, 7215, 7735, 8177, 8925, 9435, 10101, 12025, 13209, 15725, 16575, 16835, 19425, 22015, 23205, 24531, 36075, 38675, 40885, 47175, 50505, 57239, 66045, 84175, 110075, 116025, 122655, 171717, 204425, 252525, 286195, 330225, 613275, 858585, 1430975, 4292925]

約数ペア:

[(1, 4292925), (3, 1430975), (5, 858585), (7, 613275), (13, 330225), (15, 286195), (17, 252525), (21, 204425), (25, 171717), (35, 122655), (37, 116025), (39, 110075), (51, 84175), (65, 66045), (75, 57239), (85, 50505), (91, 47175), (105, 40885), (111, 38675), (119, 36075), (175, 24531), (185, 23205), (195, 22015), (221, 19425), (255, 16835), (259, 16575), (273, 15725), (325, 13209), (357, 12025), (425, 10101), (455, 9435), (481, 8925), (525, 8177), (555, 7735), (595, 7215), (629, 6825), (663, 6475), (777, 5525), (925, 4641), (975, 4403), (1105, 3885), (1275, 3367), (1295, 3315), (1365, 3145), (1443, 2975), (1547, 2775), (1785, 2405), (1887, 2275)]