26130500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{4751}}^1$

素因数の和:4781

約数の個数: 48

約数和(自身を含む): 62270208

約数和(自身を除く): 36139708

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2750, 4751, 5500, 9502, 19004, 23755, 47510, 52261, 95020, 104522, 118775, 209044, 237550, 261305, 475100, 522610, 593875, 1045220, 1187750, 1306525, 2375500, 2613050, 5226100, 6532625, 13065250, 26130500]

約数ペア:

[(1, 26130500), (2, 13065250), (4, 6532625), (5, 5226100), (10, 2613050), (11, 2375500), (20, 1306525), (22, 1187750), (25, 1045220), (44, 593875), (50, 522610), (55, 475100), (100, 261305), (110, 237550), (125, 209044), (220, 118775), (250, 104522), (275, 95020), (500, 52261), (550, 47510), (1100, 23755), (1375, 19004), (2750, 9502), (4751, 5500)]