53972720

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29333}}^1$

素因数の和:29369

約数の個数: 40

約数和(自身を含む): 130946976

約数和(自身を除く): 76974256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 29333, 58666, 117332, 146665, 234664, 293330, 469328, 586660, 674659, 1173320, 1349318, 2346640, 2698636, 3373295, 5397272, 6746590, 10794544, 13493180, 26986360, 53972720]

約数ペア:

[(1, 53972720), (2, 26986360), (4, 13493180), (5, 10794544), (8, 6746590), (10, 5397272), (16, 3373295), (20, 2698636), (23, 2346640), (40, 1349318), (46, 1173320), (80, 674659), (92, 586660), (115, 469328), (184, 293330), (230, 234664), (368, 146665), (460, 117332), (920, 58666), (1840, 29333)]