48117140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1033}}^1$

素因数の和:1196

約数の個数: 48

約数和(自身を含む): 107875152

約数和(自身を除く): 59758012

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 137, 170, 274, 340, 548, 685, 1033, 1370, 2066, 2329, 2740, 4132, 4658, 5165, 9316, 10330, 11645, 17561, 20660, 23290, 35122, 46580, 70244, 87805, 141521, 175610, 283042, 351220, 566084, 707605, 1415210, 2405857, 2830420, 4811714, 9623428, 12029285, 24058570, 48117140]

約数ペア:

[(1, 48117140), (2, 24058570), (4, 12029285), (5, 9623428), (10, 4811714), (17, 2830420), (20, 2405857), (34, 1415210), (68, 707605), (85, 566084), (137, 351220), (170, 283042), (274, 175610), (340, 141521), (548, 87805), (685, 70244), (1033, 46580), (1370, 35122), (2066, 23290), (2329, 20660), (2740, 17561), (4132, 11645), (4658, 10330), (5165, 9316)]