51354662

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 82252800

約数和(自身を除く): 30898138

約数列:

[1, 2, 31, 59, 62, 101, 118, 139, 202, 278, 1829, 3131, 3658, 4309, 5959, 6262, 8201, 8618, 11918, 14039, 16402, 28078, 184729, 254231, 369458, 435209, 508462, 828301, 870418, 1656602, 25677331, 51354662]

約数ペア:

[(1, 51354662), (2, 25677331), (31, 1656602), (59, 870418), (62, 828301), (101, 508462), (118, 435209), (139, 369458), (202, 254231), (278, 184729), (1829, 28078), (3131, 16402), (3658, 14039), (4309, 11918), (5959, 8618), (6262, 8201)]