4611145

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 7387200

約数和(自身を除く): 2776055

約数列:

[1, 5, 7, 11, 29, 35, 49, 55, 59, 77, 145, 203, 245, 295, 319, 385, 413, 539, 649, 1015, 1421, 1595, 1711, 2065, 2233, 2695, 2891, 3245, 4543, 7105, 8555, 11165, 11977, 14455, 15631, 18821, 22715, 31801, 59885, 78155, 83839, 94105, 131747, 159005, 419195, 658735, 922229, 4611145]

約数ペア:

[(1, 4611145), (5, 922229), (7, 658735), (11, 419195), (29, 159005), (35, 131747), (49, 94105), (55, 83839), (59, 78155), (77, 59885), (145, 31801), (203, 22715), (245, 18821), (295, 15631), (319, 14455), (385, 11977), (413, 11165), (539, 8555), (649, 7105), (1015, 4543), (1421, 3245), (1595, 2891), (1711, 2695), (2065, 2233)]