11530090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 24600744

約数和(自身を除く): 13070654

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 733, 1210, 1430, 1466, 1573, 3146, 3665, 7330, 7865, 8063, 9529, 15730, 16126, 19058, 40315, 47645, 80630, 88693, 95290, 104819, 177386, 209638, 443465, 524095, 886930, 1048190, 1153009, 2306018, 5765045, 11530090]

約数ペア:

[(1, 11530090), (2, 5765045), (5, 2306018), (10, 1153009), (11, 1048190), (13, 886930), (22, 524095), (26, 443465), (55, 209638), (65, 177386), (110, 104819), (121, 95290), (130, 88693), (143, 80630), (242, 47645), (286, 40315), (605, 19058), (715, 16126), (733, 15730), (1210, 9529), (1430, 8063), (1466, 7865), (1573, 7330), (3146, 3665)]