56435172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4129}}^1$

素因数の和:4220

約数の個数: 48

約数和(自身を含む): 141543360

約数和(自身を除く): 85108188

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 102, 134, 201, 204, 268, 402, 804, 1139, 2278, 3417, 4129, 4556, 6834, 8258, 12387, 13668, 16516, 24774, 49548, 70193, 140386, 210579, 276643, 280772, 421158, 553286, 829929, 842316, 1106572, 1659858, 3319716, 4702931, 9405862, 14108793, 18811724, 28217586, 56435172]

約数ペア:

[(1, 56435172), (2, 28217586), (3, 18811724), (4, 14108793), (6, 9405862), (12, 4702931), (17, 3319716), (34, 1659858), (51, 1106572), (67, 842316), (68, 829929), (102, 553286), (134, 421158), (201, 280772), (204, 276643), (268, 210579), (402, 140386), (804, 70193), (1139, 49548), (2278, 24774), (3417, 16516), (4129, 13668), (4556, 12387), (6834, 8258)]