56698976

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 115205328

約数和(自身を除く): 58506352

約数列:

[1, 2, 4, 8, 16, 32, 53, 101, 106, 202, 212, 331, 404, 424, 662, 808, 848, 1324, 1616, 1696, 2648, 3232, 5296, 5353, 10592, 10706, 17543, 21412, 33431, 35086, 42824, 66862, 70172, 85648, 133724, 140344, 171296, 267448, 280688, 534896, 561376, 1069792, 1771843, 3543686, 7087372, 14174744, 28349488, 56698976]

約数ペア:

[(1, 56698976), (2, 28349488), (4, 14174744), (8, 7087372), (16, 3543686), (32, 1771843), (53, 1069792), (101, 561376), (106, 534896), (202, 280688), (212, 267448), (331, 171296), (404, 140344), (424, 133724), (662, 85648), (808, 70172), (848, 66862), (1324, 42824), (1616, 35086), (1696, 33431), (2648, 21412), (3232, 17543), (5296, 10706), (5353, 10592)]