52457936

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4013}}^1$

素因数の和:4083

約数の個数: 40

約数和(自身を含む): 109501920

約数和(自身を除く): 57043984

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 4013, 6536, 8026, 13072, 16052, 32104, 64208, 76247, 152494, 172559, 304988, 345118, 609976, 690236, 1219952, 1380472, 2760944, 3278621, 6557242, 13114484, 26228968, 52457936]

約数ペア:

[(1, 52457936), (2, 26228968), (4, 13114484), (8, 6557242), (16, 3278621), (19, 2760944), (38, 1380472), (43, 1219952), (76, 690236), (86, 609976), (152, 345118), (172, 304988), (304, 172559), (344, 152494), (688, 76247), (817, 64208), (1634, 32104), (3268, 16052), (4013, 13072), (6536, 8026)]