46145980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{283}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 100767744

約数和(自身を除く): 54621764

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 263, 283, 310, 526, 566, 620, 1052, 1132, 1315, 1415, 2630, 2830, 5260, 5660, 8153, 8773, 16306, 17546, 32612, 35092, 40765, 43865, 74429, 81530, 87730, 148858, 163060, 175460, 297716, 372145, 744290, 1488580, 2307299, 4614598, 9229196, 11536495, 23072990, 46145980]

約数ペア:

[(1, 46145980), (2, 23072990), (4, 11536495), (5, 9229196), (10, 4614598), (20, 2307299), (31, 1488580), (62, 744290), (124, 372145), (155, 297716), (263, 175460), (283, 163060), (310, 148858), (526, 87730), (566, 81530), (620, 74429), (1052, 43865), (1132, 40765), (1315, 35092), (1415, 32612), (2630, 17546), (2830, 16306), (5260, 8773), (5660, 8153)]