70602950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{937}}^1$

素因数の和:1097

約数の個数: 48

約数和(自身を含む): 144459504

約数和(自身を除く): 73856554

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 137, 274, 275, 550, 685, 937, 1370, 1507, 1874, 3014, 3425, 4685, 6850, 7535, 9370, 10307, 15070, 20614, 23425, 37675, 46850, 51535, 75350, 103070, 128369, 256738, 257675, 515350, 641845, 1283690, 1412059, 2824118, 3209225, 6418450, 7060295, 14120590, 35301475, 70602950]

約数ペア:

[(1, 70602950), (2, 35301475), (5, 14120590), (10, 7060295), (11, 6418450), (22, 3209225), (25, 2824118), (50, 1412059), (55, 1283690), (110, 641845), (137, 515350), (274, 257675), (275, 256738), (550, 128369), (685, 103070), (937, 75350), (1370, 51535), (1507, 46850), (1874, 37675), (3014, 23425), (3425, 20614), (4685, 15070), (6850, 10307), (7535, 9370)]