20233206725

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{1249}}^1$

素因数の和:1590

約数の個数: 48

約数和(自身を含む): 26222280000

約数和(自身を除く): 5989073275

約数列:

[1, 5, 25, 37, 83, 185, 211, 415, 925, 1055, 1249, 2075, 3071, 5275, 6245, 7807, 15355, 17513, 31225, 39035, 46213, 76775, 87565, 103667, 195175, 231065, 263539, 437825, 518335, 647981, 1155325, 1317695, 2591675, 3239905, 3835679, 6588475, 9750943, 16199525, 19178395, 21873737, 48754715, 95891975, 109368685, 243773575, 546843425, 809328269, 4046641345, 20233206725]

約数ペア:

[(1, 20233206725), (5, 4046641345), (25, 809328269), (37, 546843425), (83, 243773575), (185, 109368685), (211, 95891975), (415, 48754715), (925, 21873737), (1055, 19178395), (1249, 16199525), (2075, 9750943), (3071, 6588475), (5275, 3835679), (6245, 3239905), (7807, 2591675), (15355, 1317695), (17513, 1155325), (31225, 647981), (39035, 518335), (46213, 437825), (76775, 263539), (87565, 231065), (103667, 195175)]