97221350

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 185464320

約数和(自身を除く): 88242970

約数列:

[1, 2, 5, 10, 25, 50, 79, 151, 158, 163, 302, 326, 395, 755, 790, 815, 1510, 1630, 1975, 3775, 3950, 4075, 7550, 8150, 11929, 12877, 23858, 24613, 25754, 49226, 59645, 64385, 119290, 123065, 128770, 246130, 298225, 321925, 596450, 615325, 643850, 1230650, 1944427, 3888854, 9722135, 19444270, 48610675, 97221350]

約数ペア:

[(1, 97221350), (2, 48610675), (5, 19444270), (10, 9722135), (25, 3888854), (50, 1944427), (79, 1230650), (151, 643850), (158, 615325), (163, 596450), (302, 321925), (326, 298225), (395, 246130), (755, 128770), (790, 123065), (815, 119290), (1510, 64385), (1630, 59645), (1975, 49226), (3775, 25754), (3950, 24613), (4075, 23858), (7550, 12877), (8150, 11929)]