88472450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5189}}^1$

素因数の和:5243

約数の個数: 48

約数和(自身を含む): 185345280

約数和(自身を除く): 96872830

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 155, 275, 310, 341, 550, 682, 775, 1550, 1705, 3410, 5189, 8525, 10378, 17050, 25945, 51890, 57079, 114158, 129725, 160859, 259450, 285395, 321718, 570790, 804295, 1426975, 1608590, 1769449, 2853950, 3538898, 4021475, 8042950, 8847245, 17694490, 44236225, 88472450]

約数ペア:

[(1, 88472450), (2, 44236225), (5, 17694490), (10, 8847245), (11, 8042950), (22, 4021475), (25, 3538898), (31, 2853950), (50, 1769449), (55, 1608590), (62, 1426975), (110, 804295), (155, 570790), (275, 321718), (310, 285395), (341, 259450), (550, 160859), (682, 129725), (775, 114158), (1550, 57079), (1705, 51890), (3410, 25945), (5189, 17050), (8525, 10378)]