45659680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25943}}^1$

素因数の和:25969

約数の個数: 48

約数和(自身を含む): 117681984

約数和(自身を除く): 72022304

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 25943, 51886, 103772, 129715, 207544, 259430, 285373, 415088, 518860, 570746, 830176, 1037720, 1141492, 1426865, 2075440, 2282984, 2853730, 4150880, 4565968, 5707460, 9131936, 11414920, 22829840, 45659680]

約数ペア:

[(1, 45659680), (2, 22829840), (4, 11414920), (5, 9131936), (8, 5707460), (10, 4565968), (11, 4150880), (16, 2853730), (20, 2282984), (22, 2075440), (32, 1426865), (40, 1141492), (44, 1037720), (55, 830176), (80, 570746), (88, 518860), (110, 415088), (160, 285373), (176, 259430), (220, 207544), (352, 129715), (440, 103772), (880, 51886), (1760, 25943)]