51259150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 101779200

約数和(自身を除く): 50520050

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 79, 95, 158, 190, 395, 475, 683, 790, 950, 1366, 1501, 1975, 3002, 3415, 3950, 6830, 7505, 12977, 15010, 17075, 25954, 34150, 37525, 53957, 64885, 75050, 107914, 129770, 269785, 324425, 539570, 648850, 1025183, 1348925, 2050366, 2697850, 5125915, 10251830, 25629575, 51259150]

約数ペア:

[(1, 51259150), (2, 25629575), (5, 10251830), (10, 5125915), (19, 2697850), (25, 2050366), (38, 1348925), (50, 1025183), (79, 648850), (95, 539570), (158, 324425), (190, 269785), (395, 129770), (475, 107914), (683, 75050), (790, 64885), (950, 53957), (1366, 37525), (1501, 34150), (1975, 25954), (3002, 17075), (3415, 15010), (3950, 12977), (6830, 7505)]