11733800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4513}}^1$

素因数の和:4542

約数の個数: 48

約数和(自身を含む): 29386140

約数和(自身を除く): 17652340

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 4513, 9026, 18052, 22565, 36104, 45130, 58669, 90260, 112825, 117338, 180520, 225650, 234676, 293345, 451300, 469352, 586690, 902600, 1173380, 1466725, 2346760, 2933450, 5866900, 11733800]

約数ペア:

[(1, 11733800), (2, 5866900), (4, 2933450), (5, 2346760), (8, 1466725), (10, 1173380), (13, 902600), (20, 586690), (25, 469352), (26, 451300), (40, 293345), (50, 234676), (52, 225650), (65, 180520), (100, 117338), (104, 112825), (130, 90260), (200, 58669), (260, 45130), (325, 36104), (520, 22565), (650, 18052), (1300, 9026), (2600, 4513)]