25299330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{120473}}^1$

素因数の和:120490

約数の個数: 32

約数和(自身を含む): 69393024

約数和(自身を除く): 44093694

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 120473, 240946, 361419, 602365, 722838, 843311, 1204730, 1686622, 1807095, 2529933, 3614190, 4216555, 5059866, 8433110, 12649665, 25299330]

約数ペア:

[(1, 25299330), (2, 12649665), (3, 8433110), (5, 5059866), (6, 4216555), (7, 3614190), (10, 2529933), (14, 1807095), (15, 1686622), (21, 1204730), (30, 843311), (35, 722838), (42, 602365), (70, 361419), (105, 240946), (210, 120473)]