52871406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{3607}}^1$

素因数の和:3968

約数の個数: 32

約数和(自身を含む): 121228800

約数和(自身を除く): 68357394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 349, 698, 1047, 2094, 2443, 3607, 4886, 7214, 7329, 10821, 14658, 21642, 25249, 50498, 75747, 151494, 1258843, 2517686, 3776529, 7553058, 8811901, 17623802, 26435703, 52871406]

約数ペア:

[(1, 52871406), (2, 26435703), (3, 17623802), (6, 8811901), (7, 7553058), (14, 3776529), (21, 2517686), (42, 1258843), (349, 151494), (698, 75747), (1047, 50498), (2094, 25249), (2443, 21642), (3607, 14658), (4886, 10821), (7214, 7329)]