88137145

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 113024160

約数和(自身を除く): 24887015

約数列:

[1, 5, 37, 53, 89, 101, 185, 265, 445, 505, 1961, 3293, 3737, 4717, 5353, 8989, 9805, 16465, 18685, 23585, 26765, 44945, 174529, 198061, 332593, 476417, 872645, 990305, 1662965, 2382085, 17627429, 88137145]

約数ペア:

[(1, 88137145), (5, 17627429), (37, 2382085), (53, 1662965), (89, 990305), (101, 872645), (185, 476417), (265, 332593), (445, 198061), (505, 174529), (1961, 44945), (3293, 26765), (3737, 23585), (4717, 18685), (5353, 16465), (8989, 9805)]