57100078

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{883}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 101836800

約数和(自身を除く): 44736722

約数列:

[1, 2, 7, 14, 31, 62, 149, 217, 298, 434, 883, 1043, 1766, 2086, 4619, 6181, 9238, 12362, 27373, 32333, 54746, 64666, 131567, 191611, 263134, 383222, 920969, 1841938, 4078577, 8157154, 28550039, 57100078]

約数ペア:

[(1, 57100078), (2, 28550039), (7, 8157154), (14, 4078577), (31, 1841938), (62, 920969), (149, 383222), (217, 263134), (298, 191611), (434, 131567), (883, 64666), (1043, 54746), (1766, 32333), (2086, 27373), (4619, 12362), (6181, 9238)]