24315980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93523}}^1$

素因数の和:93545

約数の個数: 24

約数和(自身を含む): 54992112

約数和(自身を除く): 30676132

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 93523, 187046, 374092, 467615, 935230, 1215799, 1870460, 2431598, 4863196, 6078995, 12157990, 24315980]

約数ペア:

[(1, 24315980), (2, 12157990), (4, 6078995), (5, 4863196), (10, 2431598), (13, 1870460), (20, 1215799), (26, 935230), (52, 467615), (65, 374092), (130, 187046), (260, 93523)]