1316368425

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{1619}}^1$

素因数の和:1962

約数の個数: 48

約数和(自身を含む): 2244231360

約数和(自身を除く): 927862935

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 293, 555, 879, 925, 1465, 1619, 2775, 4395, 4857, 7325, 8095, 10841, 21975, 24285, 32523, 40475, 54205, 59903, 121425, 162615, 179709, 271025, 299515, 474367, 813075, 898545, 1423101, 1497575, 2371835, 4492725, 7115505, 11859175, 17551579, 35577525, 52654737, 87757895, 263273685, 438789475, 1316368425]

約数ペア:

[(1, 1316368425), (3, 438789475), (5, 263273685), (15, 87757895), (25, 52654737), (37, 35577525), (75, 17551579), (111, 11859175), (185, 7115505), (293, 4492725), (555, 2371835), (879, 1497575), (925, 1423101), (1465, 898545), (1619, 813075), (2775, 474367), (4395, 299515), (4857, 271025), (7325, 179709), (8095, 162615), (10841, 121425), (21975, 59903), (24285, 54205), (32523, 40475)]