56085416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8581}}^1$

素因数の和:8649

約数の個数: 32

約数和(自身を含む): 113282400

約数和(自身を除く): 57196984

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 6536, 8581, 17162, 34324, 68648, 163039, 326078, 368983, 652156, 737966, 1304312, 1475932, 2951864, 7010677, 14021354, 28042708, 56085416]

約数ペア:

[(1, 56085416), (2, 28042708), (4, 14021354), (8, 7010677), (19, 2951864), (38, 1475932), (43, 1304312), (76, 737966), (86, 652156), (152, 368983), (172, 326078), (344, 163039), (817, 68648), (1634, 34324), (3268, 17162), (6536, 8581)]