11015650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 21695040

約数和(自身を除く): 10679390

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 71, 107, 142, 145, 214, 290, 355, 535, 710, 725, 1070, 1450, 1775, 2059, 2675, 3103, 3550, 4118, 5350, 6206, 7597, 10295, 15194, 15515, 20590, 31030, 37985, 51475, 75970, 77575, 102950, 155150, 189925, 220313, 379850, 440626, 1101565, 2203130, 5507825, 11015650]

約数ペア:

[(1, 11015650), (2, 5507825), (5, 2203130), (10, 1101565), (25, 440626), (29, 379850), (50, 220313), (58, 189925), (71, 155150), (107, 102950), (142, 77575), (145, 75970), (214, 51475), (290, 37985), (355, 31030), (535, 20590), (710, 15515), (725, 15194), (1070, 10295), (1450, 7597), (1775, 6206), (2059, 5350), (2675, 4118), (3103, 3550)]