47825440

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22993}}^1$

素因数の和:23021

約数の個数: 48

約数和(自身を含む): 121684248

約数和(自身を除く): 73858808

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 22993, 45986, 91972, 114965, 183944, 229930, 298909, 367888, 459860, 597818, 735776, 919720, 1195636, 1494545, 1839440, 2391272, 2989090, 3678880, 4782544, 5978180, 9565088, 11956360, 23912720, 47825440]

約数ペア:

[(1, 47825440), (2, 23912720), (4, 11956360), (5, 9565088), (8, 5978180), (10, 4782544), (13, 3678880), (16, 2989090), (20, 2391272), (26, 1839440), (32, 1494545), (40, 1195636), (52, 919720), (65, 735776), (80, 597818), (104, 459860), (130, 367888), (160, 298909), (208, 229930), (260, 183944), (416, 114965), (520, 91972), (1040, 45986), (2080, 22993)]