61865045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1117}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 86935680

約数和(自身を除く): 25070635

約数列:

[1, 5, 11, 19, 53, 55, 95, 209, 265, 583, 1007, 1045, 1117, 2915, 5035, 5585, 11077, 12287, 21223, 55385, 59201, 61435, 106115, 233453, 296005, 651211, 1124819, 1167265, 3256055, 5624095, 12373009, 61865045]

約数ペア:

[(1, 61865045), (5, 12373009), (11, 5624095), (19, 3256055), (53, 1167265), (55, 1124819), (95, 651211), (209, 296005), (265, 233453), (583, 106115), (1007, 61435), (1045, 59201), (1117, 55385), (2915, 21223), (5035, 12287), (5585, 11077)]