55420554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{16703}}^1$

素因数の和:16794

約数の個数: 32

約数和(自身を含む): 128286720

約数和(自身を除く): 72866166

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 16703, 33406, 50109, 100218, 116921, 233842, 350763, 701526, 1319537, 2639074, 3958611, 7917222, 9236759, 18473518, 27710277, 55420554]

約数ペア:

[(1, 55420554), (2, 27710277), (3, 18473518), (6, 9236759), (7, 7917222), (14, 3958611), (21, 2639074), (42, 1319537), (79, 701526), (158, 350763), (237, 233842), (474, 116921), (553, 100218), (1106, 50109), (1659, 33406), (3318, 16703)]