49679070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1307}}^1$

素因数の和:1505

約数の個数: 64

約数和(自身を含む): 137120256

約数和(自身を除く): 87441186

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 181, 210, 362, 543, 905, 1086, 1267, 1307, 1810, 2534, 2614, 2715, 3801, 3921, 5430, 6335, 6535, 7602, 7842, 9149, 12670, 13070, 18298, 19005, 19605, 27447, 38010, 39210, 45745, 54894, 91490, 137235, 236567, 274470, 473134, 709701, 1182835, 1419402, 1655969, 2365670, 3311938, 3548505, 4967907, 7097010, 8279845, 9935814, 16559690, 24839535, 49679070]

約数ペア:

[(1, 49679070), (2, 24839535), (3, 16559690), (5, 9935814), (6, 8279845), (7, 7097010), (10, 4967907), (14, 3548505), (15, 3311938), (21, 2365670), (30, 1655969), (35, 1419402), (42, 1182835), (70, 709701), (105, 473134), (181, 274470), (210, 236567), (362, 137235), (543, 91490), (905, 54894), (1086, 45745), (1267, 39210), (1307, 38010), (1810, 27447), (2534, 19605), (2614, 19005), (2715, 18298), (3801, 13070), (3921, 12670), (5430, 9149), (6335, 7842), (6535, 7602)]