4718450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 10017216

約数和(自身を除く): 5298766

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 373, 506, 550, 575, 746, 1150, 1265, 1865, 2530, 3730, 4103, 6325, 8206, 8579, 9325, 12650, 17158, 18650, 20515, 41030, 42895, 85790, 94369, 102575, 188738, 205150, 214475, 428950, 471845, 943690, 2359225, 4718450]

約数ペア:

[(1, 4718450), (2, 2359225), (5, 943690), (10, 471845), (11, 428950), (22, 214475), (23, 205150), (25, 188738), (46, 102575), (50, 94369), (55, 85790), (110, 42895), (115, 41030), (230, 20515), (253, 18650), (275, 17158), (373, 12650), (506, 9325), (550, 8579), (575, 8206), (746, 6325), (1150, 4103), (1265, 3730), (1865, 2530)]