49088648

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 110073600

約数和(自身を除く): 60984952

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 167, 181, 203, 232, 334, 362, 406, 668, 724, 812, 1169, 1267, 1336, 1448, 1624, 2338, 2534, 4676, 4843, 5068, 5249, 9352, 9686, 10136, 10498, 19372, 20996, 30227, 33901, 36743, 38744, 41992, 60454, 67802, 73486, 120908, 135604, 146972, 211589, 241816, 271208, 293944, 423178, 846356, 876583, 1692712, 1753166, 3506332, 6136081, 7012664, 12272162, 24544324, 49088648]

約数ペア:

[(1, 49088648), (2, 24544324), (4, 12272162), (7, 7012664), (8, 6136081), (14, 3506332), (28, 1753166), (29, 1692712), (56, 876583), (58, 846356), (116, 423178), (167, 293944), (181, 271208), (203, 241816), (232, 211589), (334, 146972), (362, 135604), (406, 120908), (668, 73486), (724, 67802), (812, 60454), (1169, 41992), (1267, 38744), (1336, 36743), (1448, 33901), (1624, 30227), (2338, 20996), (2534, 19372), (4676, 10498), (4843, 10136), (5068, 9686), (5249, 9352)]