88618450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{761}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 176031144

約数和(自身を除く): 87412694

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 137, 170, 274, 425, 685, 761, 850, 1370, 1522, 2329, 3425, 3805, 4658, 6850, 7610, 11645, 12937, 19025, 23290, 25874, 38050, 58225, 64685, 104257, 116450, 129370, 208514, 323425, 521285, 646850, 1042570, 1772369, 2606425, 3544738, 5212850, 8861845, 17723690, 44309225, 88618450]

約数ペア:

[(1, 88618450), (2, 44309225), (5, 17723690), (10, 8861845), (17, 5212850), (25, 3544738), (34, 2606425), (50, 1772369), (85, 1042570), (137, 646850), (170, 521285), (274, 323425), (425, 208514), (685, 129370), (761, 116450), (850, 104257), (1370, 64685), (1522, 58225), (2329, 38050), (3425, 25874), (3805, 23290), (4658, 19025), (6850, 12937), (7610, 11645)]