2536700075

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{25931}}^1$

素因数の和:26004

約数の個数: 48

約数和(自身を含む): 3961579776

約数和(自身を除く): 1424879701

約数列:

[1, 5, 7, 13, 25, 35, 43, 65, 91, 175, 215, 301, 325, 455, 559, 1075, 1505, 2275, 2795, 3913, 7525, 13975, 19565, 25931, 97825, 129655, 181517, 337103, 648275, 907585, 1115033, 1685515, 2359721, 4537925, 5575165, 7805231, 8427575, 11798605, 14495429, 27875825, 39026155, 58993025, 72477145, 101468003, 195130775, 362385725, 507340015, 2536700075]

約数ペア:

[(1, 2536700075), (5, 507340015), (7, 362385725), (13, 195130775), (25, 101468003), (35, 72477145), (43, 58993025), (65, 39026155), (91, 27875825), (175, 14495429), (215, 11798605), (301, 8427575), (325, 7805231), (455, 5575165), (559, 4537925), (1075, 2359721), (1505, 1685515), (2275, 1115033), (2795, 907585), (3913, 648275), (7525, 337103), (13975, 181517), (19565, 129655), (25931, 97825)]