75208035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5153}}^1$

素因数の和:5307

約数の個数: 32

約数和(自身を含む): 138539520

約数和(自身を除く): 63331485

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 139, 417, 695, 973, 2085, 2919, 4865, 5153, 14595, 15459, 25765, 36071, 77295, 108213, 180355, 541065, 716267, 2148801, 3581335, 5013869, 10744005, 15041607, 25069345, 75208035]

約数ペア:

[(1, 75208035), (3, 25069345), (5, 15041607), (7, 10744005), (15, 5013869), (21, 3581335), (35, 2148801), (105, 716267), (139, 541065), (417, 180355), (695, 108213), (973, 77295), (2085, 36071), (2919, 25765), (4865, 15459), (5153, 14595)]