52741760

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3583}}^1$

素因数の和:3625

約数の個数: 64

約数和(自身を含む): 131604480

約数和(自身を除く): 78862720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1840, 2944, 3583, 3680, 7166, 7360, 14332, 14720, 17915, 28664, 35830, 57328, 71660, 82409, 114656, 143320, 164818, 229312, 286640, 329636, 412045, 458624, 573280, 659272, 824090, 1146560, 1318544, 1648180, 2293120, 2637088, 3296360, 5274176, 6592720, 10548352, 13185440, 26370880, 52741760]

約数ペア:

[(1, 52741760), (2, 26370880), (4, 13185440), (5, 10548352), (8, 6592720), (10, 5274176), (16, 3296360), (20, 2637088), (23, 2293120), (32, 1648180), (40, 1318544), (46, 1146560), (64, 824090), (80, 659272), (92, 573280), (115, 458624), (128, 412045), (160, 329636), (184, 286640), (230, 229312), (320, 164818), (368, 143320), (460, 114656), (640, 82409), (736, 71660), (920, 57328), (1472, 35830), (1840, 28664), (2944, 17915), (3583, 14720), (3680, 14332), (7166, 7360)]