47827360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{42703}}^1$

素因数の和:42725

約数の個数: 48

約数和(自身を含む): 129136896

約数和(自身を除く): 81309536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 42703, 85406, 170812, 213515, 298921, 341624, 427030, 597842, 683248, 854060, 1195684, 1366496, 1494605, 1708120, 2391368, 2989210, 3416240, 4782736, 5978420, 6832480, 9565472, 11956840, 23913680, 47827360]

約数ペア:

[(1, 47827360), (2, 23913680), (4, 11956840), (5, 9565472), (7, 6832480), (8, 5978420), (10, 4782736), (14, 3416240), (16, 2989210), (20, 2391368), (28, 1708120), (32, 1494605), (35, 1366496), (40, 1195684), (56, 854060), (70, 683248), (80, 597842), (112, 427030), (140, 341624), (160, 298921), (224, 213515), (280, 170812), (560, 85406), (1120, 42703)]