33507980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{683}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 77220864

約数和(自身を除く): 43712884

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 223, 446, 683, 892, 1115, 1366, 2230, 2453, 2732, 3415, 4460, 4906, 6830, 7513, 9812, 12265, 13660, 15026, 24530, 30052, 37565, 49060, 75130, 150260, 152309, 304618, 609236, 761545, 1523090, 1675399, 3046180, 3350798, 6701596, 8376995, 16753990, 33507980]

約数ペア:

[(1, 33507980), (2, 16753990), (4, 8376995), (5, 6701596), (10, 3350798), (11, 3046180), (20, 1675399), (22, 1523090), (44, 761545), (55, 609236), (110, 304618), (220, 152309), (223, 150260), (446, 75130), (683, 49060), (892, 37565), (1115, 30052), (1366, 24530), (2230, 15026), (2453, 13660), (2732, 12265), (3415, 9812), (4460, 7513), (4906, 6830)]