97225520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{173617}}^1$

素因数の和:173637

約数の個数: 40

約数和(自身を含む): 258343584

約数和(自身を除く): 161118064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 173617, 347234, 694468, 868085, 1215319, 1388936, 1736170, 2430638, 2777872, 3472340, 4861276, 6076595, 6944680, 9722552, 12153190, 13889360, 19445104, 24306380, 48612760, 97225520]

約数ペア:

[(1, 97225520), (2, 48612760), (4, 24306380), (5, 19445104), (7, 13889360), (8, 12153190), (10, 9722552), (14, 6944680), (16, 6076595), (20, 4861276), (28, 3472340), (35, 2777872), (40, 2430638), (56, 1736170), (70, 1388936), (80, 1215319), (112, 868085), (140, 694468), (280, 347234), (560, 173617)]