2533562815

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2647}}^1$

素因数の和:2752

約数の個数: 64

約数和(自身を含む): 3843624960

約数和(自身を除く): 1310062145

約数列:

[1, 5, 7, 23, 29, 35, 41, 115, 145, 161, 203, 205, 287, 667, 805, 943, 1015, 1189, 1435, 2647, 3335, 4669, 4715, 5945, 6601, 8323, 13235, 18529, 23345, 27347, 33005, 41615, 60881, 76763, 92645, 108527, 136735, 191429, 304405, 383815, 426167, 537341, 542635, 759689, 957145, 1765549, 2130835, 2496121, 2686705, 3147283, 3798445, 8827745, 12358843, 12480605, 15736415, 17472847, 22030981, 61794215, 72387509, 87364235, 110154905, 361937545, 506712563, 2533562815]

約数ペア:

[(1, 2533562815), (5, 506712563), (7, 361937545), (23, 110154905), (29, 87364235), (35, 72387509), (41, 61794215), (115, 22030981), (145, 17472847), (161, 15736415), (203, 12480605), (205, 12358843), (287, 8827745), (667, 3798445), (805, 3147283), (943, 2686705), (1015, 2496121), (1189, 2130835), (1435, 1765549), (2647, 957145), (3335, 759689), (4669, 542635), (4715, 537341), (5945, 426167), (6601, 383815), (8323, 304405), (13235, 191429), (18529, 136735), (23345, 108527), (27347, 92645), (33005, 76763), (41615, 60881)]