61225190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4663}}^1$

素因数の和:4784

約数の個数: 32

約数和(自身を含む): 119883456

約数和(自身を除く): 58658266

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 2626, 4663, 6565, 9326, 13130, 23315, 46630, 60619, 121238, 303095, 470963, 606190, 941926, 2354815, 4709630, 6122519, 12245038, 30612595, 61225190]

約数ペア:

[(1, 61225190), (2, 30612595), (5, 12245038), (10, 6122519), (13, 4709630), (26, 2354815), (65, 941926), (101, 606190), (130, 470963), (202, 303095), (505, 121238), (1010, 60619), (1313, 46630), (2626, 23315), (4663, 13130), (6565, 9326)]