57252728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 122774400

約数和(自身を除く): 65521672

約数列:

[1, 2, 4, 8, 13, 26, 29, 41, 52, 58, 82, 104, 116, 164, 232, 328, 377, 463, 533, 754, 926, 1066, 1189, 1508, 1852, 2132, 2378, 3016, 3704, 4264, 4756, 6019, 9512, 12038, 13427, 15457, 18983, 24076, 26854, 30914, 37966, 48152, 53708, 61828, 75932, 107416, 123656, 151864, 174551, 246779, 349102, 493558, 550507, 698204, 987116, 1101014, 1396408, 1974232, 2202028, 4404056, 7156591, 14313182, 28626364, 57252728]

約数ペア:

[(1, 57252728), (2, 28626364), (4, 14313182), (8, 7156591), (13, 4404056), (26, 2202028), (29, 1974232), (41, 1396408), (52, 1101014), (58, 987116), (82, 698204), (104, 550507), (116, 493558), (164, 349102), (232, 246779), (328, 174551), (377, 151864), (463, 123656), (533, 107416), (754, 75932), (926, 61828), (1066, 53708), (1189, 48152), (1508, 37966), (1852, 30914), (2132, 26854), (2378, 24076), (3016, 18983), (3704, 15457), (4264, 13427), (4756, 12038), (6019, 9512)]