26800455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2753}}^1$

素因数の和:2831

約数の個数: 32

約数和(自身を含む): 47589120

約数和(自身を除く): 20788665

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 165, 177, 295, 649, 885, 1947, 2753, 3245, 8259, 9735, 13765, 30283, 41295, 90849, 151415, 162427, 454245, 487281, 812135, 1786697, 2436405, 5360091, 8933485, 26800455]

約数ペア:

[(1, 26800455), (3, 8933485), (5, 5360091), (11, 2436405), (15, 1786697), (33, 812135), (55, 487281), (59, 454245), (165, 162427), (177, 151415), (295, 90849), (649, 41295), (885, 30283), (1947, 13765), (2753, 9735), (3245, 8259)]