49219872

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{39439}}^1$

素因数の和:39465

約数の個数: 48

約数和(自身を含む): 139144320

約数和(自身を除く): 89924448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 39439, 78878, 118317, 157756, 236634, 315512, 473268, 512707, 631024, 946536, 1025414, 1262048, 1538121, 1893072, 2050828, 3076242, 3786144, 4101656, 6152484, 8203312, 12304968, 16406624, 24609936, 49219872]

約数ペア:

[(1, 49219872), (2, 24609936), (3, 16406624), (4, 12304968), (6, 8203312), (8, 6152484), (12, 4101656), (13, 3786144), (16, 3076242), (24, 2050828), (26, 1893072), (32, 1538121), (39, 1262048), (48, 1025414), (52, 946536), (78, 631024), (96, 512707), (104, 473268), (156, 315512), (208, 236634), (312, 157756), (416, 118317), (624, 78878), (1248, 39439)]