25950544850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{881173}}^1$

素因数の和:881235

約数の個数: 48

約数和(自身を含む): 52447476480

約数和(自身を除く): 26496931630

約数列:

[1, 2, 5, 10, 19, 25, 31, 38, 50, 62, 95, 155, 190, 310, 475, 589, 775, 950, 1178, 1550, 2945, 5890, 14725, 29450, 881173, 1762346, 4405865, 8811730, 16742287, 22029325, 27316363, 33484574, 44058650, 54632726, 83711435, 136581815, 167422870, 273163630, 418557175, 519010897, 682909075, 837114350, 1038021794, 1365818150, 2595054485, 5190108970, 12975272425, 25950544850]

約数ペア:

[(1, 25950544850), (2, 12975272425), (5, 5190108970), (10, 2595054485), (19, 1365818150), (25, 1038021794), (31, 837114350), (38, 682909075), (50, 519010897), (62, 418557175), (95, 273163630), (155, 167422870), (190, 136581815), (310, 83711435), (475, 54632726), (589, 44058650), (775, 33484574), (950, 27316363), (1178, 22029325), (1550, 16742287), (2945, 8811730), (5890, 4405865), (14725, 1762346), (29450, 881173)]