61241705

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 87367680

約数和(自身を除く): 26125975

約数列:

[1, 5, 7, 35, 47, 59, 235, 295, 329, 413, 631, 1645, 2065, 2773, 3155, 4417, 13865, 19411, 22085, 29657, 37229, 97055, 148285, 186145, 207599, 260603, 1037995, 1303015, 1749763, 8748815, 12248341, 61241705]

約数ペア:

[(1, 61241705), (5, 12248341), (7, 8748815), (35, 1749763), (47, 1303015), (59, 1037995), (235, 260603), (295, 207599), (329, 186145), (413, 148285), (631, 97055), (1645, 37229), (2065, 29657), (2773, 22085), (3155, 19411), (4417, 13865)]