63969350

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 122992128

約数和(自身を除く): 59022778

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 163, 167, 235, 326, 334, 470, 815, 835, 1175, 1630, 1670, 2350, 4075, 4175, 7661, 7849, 8150, 8350, 15322, 15698, 27221, 38305, 39245, 54442, 76610, 78490, 136105, 191525, 196225, 272210, 383050, 392450, 680525, 1279387, 1361050, 2558774, 6396935, 12793870, 31984675, 63969350]

約数ペア:

[(1, 63969350), (2, 31984675), (5, 12793870), (10, 6396935), (25, 2558774), (47, 1361050), (50, 1279387), (94, 680525), (163, 392450), (167, 383050), (235, 272210), (326, 196225), (334, 191525), (470, 136105), (815, 78490), (835, 76610), (1175, 54442), (1630, 39245), (1670, 38305), (2350, 27221), (4075, 15698), (4175, 15322), (7661, 8350), (7849, 8150)]