53669120

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1823}}^1$

素因数の和:1867

約数の個数: 72

約数和(自身を含む): 134217216

約数和(自身を除く): 80548096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 640, 736, 920, 1280, 1472, 1823, 1840, 2944, 3646, 3680, 5888, 7292, 7360, 9115, 14584, 14720, 18230, 29168, 29440, 36460, 41929, 58336, 72920, 83858, 116672, 145840, 167716, 209645, 233344, 291680, 335432, 419290, 466688, 583360, 670864, 838580, 1166720, 1341728, 1677160, 2333440, 2683456, 3354320, 5366912, 6708640, 10733824, 13417280, 26834560, 53669120]

約数ペア:

[(1, 53669120), (2, 26834560), (4, 13417280), (5, 10733824), (8, 6708640), (10, 5366912), (16, 3354320), (20, 2683456), (23, 2333440), (32, 1677160), (40, 1341728), (46, 1166720), (64, 838580), (80, 670864), (92, 583360), (115, 466688), (128, 419290), (160, 335432), (184, 291680), (230, 233344), (256, 209645), (320, 167716), (368, 145840), (460, 116672), (640, 83858), (736, 72920), (920, 58336), (1280, 41929), (1472, 36460), (1823, 29440), (1840, 29168), (2944, 18230), (3646, 14720), (3680, 14584), (5888, 9115), (7292, 7360)]