75866465

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 98496000

約数和(自身を除く): 22629535

約数列:

[1, 5, 29, 37, 79, 145, 179, 185, 395, 895, 1073, 2291, 2923, 5191, 5365, 6623, 11455, 14141, 14615, 25955, 33115, 70705, 84767, 192067, 410089, 423835, 523217, 960335, 2050445, 2616085, 15173293, 75866465]

約数ペア:

[(1, 75866465), (5, 15173293), (29, 2616085), (37, 2050445), (79, 960335), (145, 523217), (179, 423835), (185, 410089), (395, 192067), (895, 84767), (1073, 70705), (2291, 33115), (2923, 25955), (5191, 14615), (5365, 14141), (6623, 11455)]