57182475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 117849600

約数和(自身を除く): 60667125

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 43, 51, 75, 85, 105, 119, 129, 149, 175, 215, 255, 301, 357, 425, 447, 525, 595, 645, 731, 745, 903, 1043, 1075, 1275, 1505, 1785, 2193, 2235, 2533, 2975, 3129, 3225, 3655, 3725, 4515, 5117, 5215, 6407, 7525, 7599, 8925, 10965, 11175, 12665, 15351, 15645, 17731, 18275, 19221, 22575, 25585, 26075, 32035, 37995, 44849, 53193, 54825, 63325, 76755, 78225, 88655, 96105, 108919, 127925, 134547, 160175, 189975, 224245, 265965, 326757, 383775, 443275, 480525, 544595, 672735, 762433, 1121225, 1329825, 1633785, 2287299, 2722975, 3363675, 3812165, 8168925, 11436495, 19060825, 57182475]

約数ペア:

[(1, 57182475), (3, 19060825), (5, 11436495), (7, 8168925), (15, 3812165), (17, 3363675), (21, 2722975), (25, 2287299), (35, 1633785), (43, 1329825), (51, 1121225), (75, 762433), (85, 672735), (105, 544595), (119, 480525), (129, 443275), (149, 383775), (175, 326757), (215, 265965), (255, 224245), (301, 189975), (357, 160175), (425, 134547), (447, 127925), (525, 108919), (595, 96105), (645, 88655), (731, 78225), (745, 76755), (903, 63325), (1043, 54825), (1075, 53193), (1275, 44849), (1505, 37995), (1785, 32035), (2193, 26075), (2235, 25585), (2533, 22575), (2975, 19221), (3129, 18275), (3225, 17731), (3655, 15645), (3725, 15351), (4515, 12665), (5117, 11175), (5215, 10965), (6407, 8925), (7525, 7599)]