53554476

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 127541120

約数和(自身を除く): 73986644

約数列:

[1, 2, 3, 4, 6, 12, 97, 139, 194, 278, 291, 331, 388, 417, 556, 582, 662, 834, 993, 1164, 1324, 1668, 1986, 3972, 13483, 26966, 32107, 40449, 46009, 53932, 64214, 80898, 92018, 96321, 128428, 138027, 161796, 184036, 192642, 276054, 385284, 552108, 4462873, 8925746, 13388619, 17851492, 26777238, 53554476]

約数ペア:

[(1, 53554476), (2, 26777238), (3, 17851492), (4, 13388619), (6, 8925746), (12, 4462873), (97, 552108), (139, 385284), (194, 276054), (278, 192642), (291, 184036), (331, 161796), (388, 138027), (417, 128428), (556, 96321), (582, 92018), (662, 80898), (834, 64214), (993, 53932), (1164, 46009), (1324, 40449), (1668, 32107), (1986, 26966), (3972, 13483)]