53107240

素因数分解:

$2^3\times 5^1\times {\mathrm{467}}^1\times {\mathrm{2843}}^1$

素因数の和:3321

約数の個数: 32

約数和(自身を含む): 119789280

約数和(自身を除く): 66682040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 467, 934, 1868, 2335, 2843, 3736, 4670, 5686, 9340, 11372, 14215, 18680, 22744, 28430, 56860, 113720, 1327681, 2655362, 5310724, 6638405, 10621448, 13276810, 26553620, 53107240]

約数ペア:

[(1, 53107240), (2, 26553620), (4, 13276810), (5, 10621448), (8, 6638405), (10, 5310724), (20, 2655362), (40, 1327681), (467, 113720), (934, 56860), (1868, 28430), (2335, 22744), (2843, 18680), (3736, 14215), (4670, 11372), (5686, 9340)]