25282048

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{67}}^2$

素因数の和:163

約数の個数: 60

約数和(自身を含む): 55941732

約数和(自身を除く): 30659684

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 128, 134, 176, 256, 268, 352, 512, 536, 704, 737, 1072, 1408, 1474, 2144, 2816, 2948, 4288, 4489, 5632, 5896, 8576, 8978, 11792, 17152, 17956, 23584, 34304, 35912, 47168, 49379, 71824, 94336, 98758, 143648, 188672, 197516, 287296, 377344, 395032, 574592, 790064, 1149184, 1580128, 2298368, 3160256, 6320512, 12641024, 25282048]

約数ペア:

[(1, 25282048), (2, 12641024), (4, 6320512), (8, 3160256), (11, 2298368), (16, 1580128), (22, 1149184), (32, 790064), (44, 574592), (64, 395032), (67, 377344), (88, 287296), (128, 197516), (134, 188672), (176, 143648), (256, 98758), (268, 94336), (352, 71824), (512, 49379), (536, 47168), (704, 35912), (737, 34304), (1072, 23584), (1408, 17956), (1474, 17152), (2144, 11792), (2816, 8978), (2948, 8576), (4288, 5896), (4489, 5632)]