10520845610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1\times {\mathrm{2647}}^1$

素因数の和:4259

約数の個数: 64

約数和(自身を含む): 21579208704

約数和(自身を除く): 11058363094

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 1571, 2530, 2647, 3142, 5294, 7855, 13235, 15710, 17281, 26470, 29117, 34562, 36133, 58234, 60881, 72266, 86405, 121762, 145585, 172810, 180665, 291170, 304405, 361330, 397463, 608810, 669691, 794926, 1339382, 1987315, 3348455, 3974630, 4158437, 6696910, 8316874, 20792185, 41584370, 45742807, 91485614, 95644051, 191288102, 228714035, 457428070, 478220255, 956440510, 1052084561, 2104169122, 5260422805, 10520845610]

約数ペア:

[(1, 10520845610), (2, 5260422805), (5, 2104169122), (10, 1052084561), (11, 956440510), (22, 478220255), (23, 457428070), (46, 228714035), (55, 191288102), (110, 95644051), (115, 91485614), (230, 45742807), (253, 41584370), (506, 20792185), (1265, 8316874), (1571, 6696910), (2530, 4158437), (2647, 3974630), (3142, 3348455), (5294, 1987315), (7855, 1339382), (13235, 794926), (15710, 669691), (17281, 608810), (26470, 397463), (29117, 361330), (34562, 304405), (36133, 291170), (58234, 180665), (60881, 172810), (72266, 145585), (86405, 121762)]