26745350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 53568000

約数和(自身を除く): 26822650

約数列:

[1, 2, 5, 10, 19, 25, 38, 47, 50, 94, 95, 190, 235, 470, 475, 599, 893, 950, 1175, 1198, 1786, 2350, 2995, 4465, 5990, 8930, 11381, 14975, 22325, 22762, 28153, 29950, 44650, 56306, 56905, 113810, 140765, 281530, 284525, 534907, 569050, 703825, 1069814, 1407650, 2674535, 5349070, 13372675, 26745350]

約数ペア:

[(1, 26745350), (2, 13372675), (5, 5349070), (10, 2674535), (19, 1407650), (25, 1069814), (38, 703825), (47, 569050), (50, 534907), (94, 284525), (95, 281530), (190, 140765), (235, 113810), (470, 56905), (475, 56306), (599, 44650), (893, 29950), (950, 28153), (1175, 22762), (1198, 22325), (1786, 14975), (2350, 11381), (2995, 8930), (4465, 5990)]