8388050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 17302464

約数和(自身を除く): 8914414

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 101, 110, 151, 202, 275, 302, 505, 550, 755, 1010, 1111, 1510, 1661, 2222, 2525, 3322, 3775, 5050, 5555, 7550, 8305, 11110, 15251, 16610, 27775, 30502, 41525, 55550, 76255, 83050, 152510, 167761, 335522, 381275, 762550, 838805, 1677610, 4194025, 8388050]

約数ペア:

[(1, 8388050), (2, 4194025), (5, 1677610), (10, 838805), (11, 762550), (22, 381275), (25, 335522), (50, 167761), (55, 152510), (101, 83050), (110, 76255), (151, 55550), (202, 41525), (275, 30502), (302, 27775), (505, 16610), (550, 15251), (755, 11110), (1010, 8305), (1111, 7550), (1510, 5555), (1661, 5050), (2222, 3775), (2525, 3322)]