40963450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1143

約数の個数: 48

約数和(自身を含む): 84369600

約数和(自身を除く): 43406150

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 71, 110, 142, 275, 355, 550, 710, 781, 1049, 1562, 1775, 2098, 3550, 3905, 5245, 7810, 10490, 11539, 19525, 23078, 26225, 39050, 52450, 57695, 74479, 115390, 148958, 288475, 372395, 576950, 744790, 819269, 1638538, 1861975, 3723950, 4096345, 8192690, 20481725, 40963450]

約数ペア:

[(1, 40963450), (2, 20481725), (5, 8192690), (10, 4096345), (11, 3723950), (22, 1861975), (25, 1638538), (50, 819269), (55, 744790), (71, 576950), (110, 372395), (142, 288475), (275, 148958), (355, 115390), (550, 74479), (710, 57695), (781, 52450), (1049, 39050), (1562, 26225), (1775, 23078), (2098, 19525), (3550, 11539), (3905, 10490), (5245, 7810)]