70663475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7229}}^1$

素因数の和:7279

約数の個数: 24

約数和(自身を含む): 96824160

約数和(自身を除く): 26160685

約数列:

[1, 5, 17, 23, 25, 85, 115, 391, 425, 575, 1955, 7229, 9775, 36145, 122893, 166267, 180725, 614465, 831335, 2826539, 3072325, 4156675, 14132695, 70663475]

約数ペア:

[(1, 70663475), (5, 14132695), (17, 4156675), (23, 3072325), (25, 2826539), (85, 831335), (115, 614465), (391, 180725), (425, 166267), (575, 122893), (1955, 36145), (7229, 9775)]