25775112

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1097}}^1$

素因数の和:1206

約数の個数: 64

約数和(自身を含む): 71150400

約数和(自身を除く): 45375288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 132, 178, 264, 267, 356, 534, 712, 979, 1068, 1097, 1958, 2136, 2194, 2937, 3291, 3916, 4388, 5874, 6582, 7832, 8776, 11748, 12067, 13164, 23496, 24134, 26328, 36201, 48268, 72402, 96536, 97633, 144804, 195266, 289608, 292899, 390532, 585798, 781064, 1073963, 1171596, 2147926, 2343192, 3221889, 4295852, 6443778, 8591704, 12887556, 25775112]

約数ペア:

[(1, 25775112), (2, 12887556), (3, 8591704), (4, 6443778), (6, 4295852), (8, 3221889), (11, 2343192), (12, 2147926), (22, 1171596), (24, 1073963), (33, 781064), (44, 585798), (66, 390532), (88, 292899), (89, 289608), (132, 195266), (178, 144804), (264, 97633), (267, 96536), (356, 72402), (534, 48268), (712, 36201), (979, 26328), (1068, 24134), (1097, 23496), (1958, 13164), (2136, 12067), (2194, 11748), (2937, 8776), (3291, 7832), (3916, 6582), (4388, 5874)]