56637992

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1667}}^1$

素因数の和:1841

約数の個数: 32

約数和(自身を含む): 110488320

約数和(自身を除く): 53850328

約数列:

[1, 2, 4, 8, 31, 62, 124, 137, 248, 274, 548, 1096, 1667, 3334, 4247, 6668, 8494, 13336, 16988, 33976, 51677, 103354, 206708, 228379, 413416, 456758, 913516, 1827032, 7079749, 14159498, 28318996, 56637992]

約数ペア:

[(1, 56637992), (2, 28318996), (4, 14159498), (8, 7079749), (31, 1827032), (62, 913516), (124, 456758), (137, 413416), (248, 228379), (274, 206708), (548, 103354), (1096, 51677), (1667, 33976), (3334, 16988), (4247, 13336), (6668, 8494)]