23555895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{389}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 41333760

約数和(自身を除く): 17777865

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 367, 389, 1101, 1167, 1835, 1945, 4037, 4279, 5505, 5835, 12111, 12837, 20185, 21395, 60555, 64185, 142763, 428289, 713815, 1570393, 2141445, 4711179, 7851965, 23555895]

約数ペア:

[(1, 23555895), (3, 7851965), (5, 4711179), (11, 2141445), (15, 1570393), (33, 713815), (55, 428289), (165, 142763), (367, 64185), (389, 60555), (1101, 21395), (1167, 20185), (1835, 12837), (1945, 12111), (4037, 5835), (4279, 5505)]