73471550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 142705152

約数和(自身を除く): 69233602

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 107, 155, 214, 310, 443, 535, 775, 886, 1070, 1550, 2215, 2675, 3317, 4430, 5350, 6634, 11075, 13733, 16585, 22150, 27466, 33170, 47401, 68665, 82925, 94802, 137330, 165850, 237005, 343325, 474010, 686650, 1185025, 1469431, 2370050, 2938862, 7347155, 14694310, 36735775, 73471550]

約数ペア:

[(1, 73471550), (2, 36735775), (5, 14694310), (10, 7347155), (25, 2938862), (31, 2370050), (50, 1469431), (62, 1185025), (107, 686650), (155, 474010), (214, 343325), (310, 237005), (443, 165850), (535, 137330), (775, 94802), (886, 82925), (1070, 68665), (1550, 47401), (2215, 33170), (2675, 27466), (3317, 22150), (4430, 16585), (5350, 13733), (6634, 11075)]