27829130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2221}}^1$

素因数の和:2414

約数の個数: 32

約数和(自身を含む): 57594240

約数和(自身を除く): 29765110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 895, 1253, 1790, 2221, 2506, 4442, 6265, 11105, 12530, 15547, 22210, 31094, 77735, 155470, 397559, 795118, 1987795, 2782913, 3975590, 5565826, 13914565, 27829130]

約数ペア:

[(1, 27829130), (2, 13914565), (5, 5565826), (7, 3975590), (10, 2782913), (14, 1987795), (35, 795118), (70, 397559), (179, 155470), (358, 77735), (895, 31094), (1253, 22210), (1790, 15547), (2221, 12530), (2506, 11105), (4442, 6265)]