5002144

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 11406528

約数和(自身を除く): 6404384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 163, 224, 274, 326, 548, 652, 959, 1096, 1141, 1304, 1918, 2192, 2282, 2608, 3836, 4384, 4564, 5216, 7672, 9128, 15344, 18256, 22331, 30688, 36512, 44662, 89324, 156317, 178648, 312634, 357296, 625268, 714592, 1250536, 2501072, 5002144]

約数ペア:

[(1, 5002144), (2, 2501072), (4, 1250536), (7, 714592), (8, 625268), (14, 357296), (16, 312634), (28, 178648), (32, 156317), (56, 89324), (112, 44662), (137, 36512), (163, 30688), (224, 22331), (274, 18256), (326, 15344), (548, 9128), (652, 7672), (959, 5216), (1096, 4564), (1141, 4384), (1304, 3836), (1918, 2608), (2192, 2282)]