88020350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8423}}^1$

素因数の和:8465

約数の個数: 48

約数和(自身を含む): 188023680

約数和(自身を除く): 100003330

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 8423, 10450, 16846, 42115, 84230, 92653, 160037, 185306, 210575, 320074, 421150, 463265, 800185, 926530, 1600370, 1760407, 2316325, 3520814, 4000925, 4632650, 8001850, 8802035, 17604070, 44010175, 88020350]

約数ペア:

[(1, 88020350), (2, 44010175), (5, 17604070), (10, 8802035), (11, 8001850), (19, 4632650), (22, 4000925), (25, 3520814), (38, 2316325), (50, 1760407), (55, 1600370), (95, 926530), (110, 800185), (190, 463265), (209, 421150), (275, 320074), (418, 210575), (475, 185306), (550, 160037), (950, 92653), (1045, 84230), (2090, 42115), (5225, 16846), (8423, 10450)]