51916746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{15647}}^1$

素因数の和:15738

約数の個数: 32

約数和(自身を含む): 120176640

約数和(自身を除く): 68259894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 15647, 31294, 46941, 93882, 109529, 219058, 328587, 657174, 1236113, 2472226, 3708339, 7416678, 8652791, 17305582, 25958373, 51916746]

約数ペア:

[(1, 51916746), (2, 25958373), (3, 17305582), (6, 8652791), (7, 7416678), (14, 3708339), (21, 2472226), (42, 1236113), (79, 657174), (158, 328587), (237, 219058), (474, 109529), (553, 93882), (1106, 46941), (1659, 31294), (3318, 15647)]