3974508725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{6827}}^1$

素因数の和:6950

約数の個数: 48

約数和(自身を含む): 5638835520

約数和(自身を除く): 1664326795

約数列:

[1, 5, 11, 25, 29, 55, 73, 145, 275, 319, 365, 725, 803, 1595, 1825, 2117, 4015, 6827, 7975, 10585, 20075, 23287, 34135, 52925, 75097, 116435, 170675, 197983, 375485, 498371, 582175, 989915, 1877425, 2177813, 2491855, 4949575, 5482081, 10889065, 12459275, 14452759, 27410405, 54445325, 72263795, 137052025, 158980349, 361318975, 794901745, 3974508725]

約数ペア:

[(1, 3974508725), (5, 794901745), (11, 361318975), (25, 158980349), (29, 137052025), (55, 72263795), (73, 54445325), (145, 27410405), (275, 14452759), (319, 12459275), (365, 10889065), (725, 5482081), (803, 4949575), (1595, 2491855), (1825, 2177813), (2117, 1877425), (4015, 989915), (6827, 582175), (7975, 498371), (10585, 375485), (20075, 197983), (23287, 170675), (34135, 116435), (52925, 75097)]