2885766950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{51949}}^1$

素因数の和:52073

約数の個数: 48

約数和(自身を含む): 5913572400

約数和(自身を除く): 3027805450

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 101, 110, 202, 275, 505, 550, 1010, 1111, 2222, 2525, 5050, 5555, 11110, 27775, 51949, 55550, 103898, 259745, 519490, 571439, 1142878, 1298725, 2597450, 2857195, 5246849, 5714390, 10493698, 14285975, 26234245, 28571950, 52468490, 57715339, 115430678, 131171225, 262342450, 288576695, 577153390, 1442883475, 2885766950]

約数ペア:

[(1, 2885766950), (2, 1442883475), (5, 577153390), (10, 288576695), (11, 262342450), (22, 131171225), (25, 115430678), (50, 57715339), (55, 52468490), (101, 28571950), (110, 26234245), (202, 14285975), (275, 10493698), (505, 5714390), (550, 5246849), (1010, 2857195), (1111, 2597450), (2222, 1298725), (2525, 1142878), (5050, 571439), (5555, 519490), (11110, 259745), (27775, 103898), (51949, 55550)]