5285266

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 9797760

約数和(自身を除く): 4512494

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 419, 742, 838, 901, 1802, 2933, 5866, 6307, 7123, 12614, 14246, 22207, 44414, 49861, 99722, 155449, 310898, 377519, 755038, 2642633, 5285266]

約数ペア:

[(1, 5285266), (2, 2642633), (7, 755038), (14, 377519), (17, 310898), (34, 155449), (53, 99722), (106, 49861), (119, 44414), (238, 22207), (371, 14246), (419, 12614), (742, 7123), (838, 6307), (901, 5866), (1802, 2933)]