25821612

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{5087}}^1$

素因数の和:5147

約数の個数: 48

約数和(自身を含む): 68382720

約数和(自身を除く): 42561108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 5087, 10174, 15261, 20348, 30522, 45783, 61044, 91566, 137349, 183132, 239089, 274698, 478178, 549396, 717267, 956356, 1434534, 2151801, 2869068, 4303602, 6455403, 8607204, 12910806, 25821612]

約数ペア:

[(1, 25821612), (2, 12910806), (3, 8607204), (4, 6455403), (6, 4303602), (9, 2869068), (12, 2151801), (18, 1434534), (27, 956356), (36, 717267), (47, 549396), (54, 478178), (94, 274698), (108, 239089), (141, 183132), (188, 137349), (282, 91566), (423, 61044), (564, 45783), (846, 30522), (1269, 20348), (1692, 15261), (2538, 10174), (5076, 5087)]