66185859935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{94343}}^1$

素因数の和:94655

約数の個数: 32

約数和(自身を含む): 87871246848

約数和(自身を除く): 21685386913

約数列:

[1, 5, 13, 43, 65, 215, 251, 559, 1255, 2795, 3263, 10793, 16315, 53965, 94343, 140309, 471715, 701545, 1226459, 4056749, 6132295, 20283745, 23680093, 52737737, 118400465, 263688685, 307841209, 1018243999, 1539206045, 5091219995, 13237171987, 66185859935]

約数ペア:

[(1, 66185859935), (5, 13237171987), (13, 5091219995), (43, 1539206045), (65, 1018243999), (215, 307841209), (251, 263688685), (559, 118400465), (1255, 52737737), (2795, 23680093), (3263, 20283745), (10793, 6132295), (16315, 4056749), (53965, 1226459), (94343, 701545), (140309, 471715)]