51532525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 75316608

約数和(自身を除く): 23784083

約数列:

[1, 5, 11, 17, 25, 55, 73, 85, 151, 187, 275, 365, 425, 755, 803, 935, 1241, 1661, 1825, 2567, 3775, 4015, 4675, 6205, 8305, 11023, 12835, 13651, 20075, 28237, 31025, 41525, 55115, 64175, 68255, 121253, 141185, 187391, 275575, 341275, 606265, 705925, 936955, 2061301, 3031325, 4684775, 10306505, 51532525]

約数ペア:

[(1, 51532525), (5, 10306505), (11, 4684775), (17, 3031325), (25, 2061301), (55, 936955), (73, 705925), (85, 606265), (151, 341275), (187, 275575), (275, 187391), (365, 141185), (425, 121253), (755, 68255), (803, 64175), (935, 55115), (1241, 41525), (1661, 31025), (1825, 28237), (2567, 20075), (3775, 13651), (4015, 12835), (4675, 11023), (6205, 8305)]