48810100

素因数分解:

$2^2\times 5^2\times {\mathrm{479}}^1\times {\mathrm{1019}}^1$

素因数の和:1512

約数の個数: 36

約数和(自身を含む): 106243200

約数和(自身を除く): 57433100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 479, 958, 1019, 1916, 2038, 2395, 4076, 4790, 5095, 9580, 10190, 11975, 20380, 23950, 25475, 47900, 50950, 101900, 488101, 976202, 1952404, 2440505, 4881010, 9762020, 12202525, 24405050, 48810100]

約数ペア:

[(1, 48810100), (2, 24405050), (4, 12202525), (5, 9762020), (10, 4881010), (20, 2440505), (25, 1952404), (50, 976202), (100, 488101), (479, 101900), (958, 50950), (1019, 47900), (1916, 25475), (2038, 23950), (2395, 20380), (4076, 11975), (4790, 10190), (5095, 9580)]