25091184

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:442

約数の個数: 80

約数和(自身を含む): 69558048

約数和(自身を除く): 44466864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 97, 102, 136, 194, 204, 272, 291, 317, 388, 408, 582, 634, 776, 816, 951, 1164, 1268, 1552, 1649, 1902, 2328, 2536, 3298, 3804, 4656, 4947, 5072, 5389, 6596, 7608, 9894, 10778, 13192, 15216, 16167, 19788, 21556, 26384, 30749, 32334, 39576, 43112, 61498, 64668, 79152, 86224, 92247, 122996, 129336, 184494, 245992, 258672, 368988, 491984, 522733, 737976, 1045466, 1475952, 1568199, 2090932, 3136398, 4181864, 6272796, 8363728, 12545592, 25091184]

約数ペア:

[(1, 25091184), (2, 12545592), (3, 8363728), (4, 6272796), (6, 4181864), (8, 3136398), (12, 2090932), (16, 1568199), (17, 1475952), (24, 1045466), (34, 737976), (48, 522733), (51, 491984), (68, 368988), (97, 258672), (102, 245992), (136, 184494), (194, 129336), (204, 122996), (272, 92247), (291, 86224), (317, 79152), (388, 64668), (408, 61498), (582, 43112), (634, 39576), (776, 32334), (816, 30749), (951, 26384), (1164, 21556), (1268, 19788), (1552, 16167), (1649, 15216), (1902, 13192), (2328, 10778), (2536, 9894), (3298, 7608), (3804, 6596), (4656, 5389), (4947, 5072)]