71301035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1289}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 98824320

約数和(自身を除く): 27523285

約数列:

[1, 5, 13, 23, 37, 65, 115, 185, 299, 481, 851, 1289, 1495, 2405, 4255, 6445, 11063, 16757, 29647, 47693, 55315, 83785, 148235, 238465, 385411, 620009, 1096939, 1927055, 3100045, 5484695, 14260207, 71301035]

約数ペア:

[(1, 71301035), (5, 14260207), (13, 5484695), (23, 3100045), (37, 1927055), (65, 1096939), (115, 620009), (185, 385411), (299, 238465), (481, 148235), (851, 83785), (1289, 55315), (1495, 47693), (2405, 29647), (4255, 16757), (6445, 11063)]