51255516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4159}}^1$

素因数の和:4258

約数の個数: 48

約数和(自身を含む): 130457600

約数和(自身を除く): 79202084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 4108, 4159, 6162, 8318, 12324, 12477, 16636, 24954, 49908, 54067, 108134, 162201, 216268, 324402, 328561, 648804, 657122, 985683, 1314244, 1971366, 3942732, 4271293, 8542586, 12813879, 17085172, 25627758, 51255516]

約数ペア:

[(1, 51255516), (2, 25627758), (3, 17085172), (4, 12813879), (6, 8542586), (12, 4271293), (13, 3942732), (26, 1971366), (39, 1314244), (52, 985683), (78, 657122), (79, 648804), (156, 328561), (158, 324402), (237, 216268), (316, 162201), (474, 108134), (948, 54067), (1027, 49908), (2054, 24954), (3081, 16636), (4108, 12477), (4159, 12324), (6162, 8318)]