57540002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 103352760

約数和(自身を除く): 45812758

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 67, 134, 221, 377, 442, 493, 754, 871, 986, 1139, 1742, 1943, 2278, 3886, 4489, 6409, 8978, 12818, 14807, 25259, 29614, 33031, 50518, 58357, 66062, 76313, 116714, 130181, 152626, 260362, 429403, 858806, 992069, 1692353, 1984138, 2213077, 3384706, 4426154, 28770001, 57540002]

約数ペア:

[(1, 57540002), (2, 28770001), (13, 4426154), (17, 3384706), (26, 2213077), (29, 1984138), (34, 1692353), (58, 992069), (67, 858806), (134, 429403), (221, 260362), (377, 152626), (442, 130181), (493, 116714), (754, 76313), (871, 66062), (986, 58357), (1139, 50518), (1742, 33031), (1943, 29614), (2278, 25259), (3886, 14807), (4489, 12818), (6409, 8978)]