38196025

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 59031936

約数和(自身を除く): 20835911

約数列:

[1, 5, 7, 17, 25, 35, 37, 85, 119, 175, 185, 259, 347, 425, 595, 629, 925, 1295, 1735, 2429, 2975, 3145, 4403, 5899, 6475, 8675, 12145, 12839, 15725, 22015, 29495, 41293, 60725, 64195, 89873, 110075, 147475, 206465, 218263, 320975, 449365, 1032325, 1091315, 1527841, 2246825, 5456575, 7639205, 38196025]

約数ペア:

[(1, 38196025), (5, 7639205), (7, 5456575), (17, 2246825), (25, 1527841), (35, 1091315), (37, 1032325), (85, 449365), (119, 320975), (175, 218263), (185, 206465), (259, 147475), (347, 110075), (425, 89873), (595, 64195), (629, 60725), (925, 41293), (1295, 29495), (1735, 22015), (2429, 15725), (2975, 12839), (3145, 12145), (4403, 8675), (5899, 6475)]