48534220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 123088896

約数和(自身を除く): 74554676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 53, 62, 70, 106, 124, 140, 155, 211, 212, 217, 265, 310, 371, 422, 434, 530, 620, 742, 844, 868, 1055, 1060, 1085, 1477, 1484, 1643, 1855, 2110, 2170, 2954, 3286, 3710, 4220, 4340, 5908, 6541, 6572, 7385, 7420, 8215, 11183, 11501, 13082, 14770, 16430, 22366, 23002, 26164, 29540, 32705, 32860, 44732, 45787, 46004, 55915, 57505, 65410, 78281, 91574, 111830, 115010, 130820, 156562, 183148, 223660, 228935, 230020, 313124, 346673, 391405, 457870, 693346, 782810, 915740, 1386692, 1565620, 1733365, 2426711, 3466730, 4853422, 6933460, 9706844, 12133555, 24267110, 48534220]

約数ペア:

[(1, 48534220), (2, 24267110), (4, 12133555), (5, 9706844), (7, 6933460), (10, 4853422), (14, 3466730), (20, 2426711), (28, 1733365), (31, 1565620), (35, 1386692), (53, 915740), (62, 782810), (70, 693346), (106, 457870), (124, 391405), (140, 346673), (155, 313124), (211, 230020), (212, 228935), (217, 223660), (265, 183148), (310, 156562), (371, 130820), (422, 115010), (434, 111830), (530, 91574), (620, 78281), (742, 65410), (844, 57505), (868, 55915), (1055, 46004), (1060, 45787), (1085, 44732), (1477, 32860), (1484, 32705), (1643, 29540), (1855, 26164), (2110, 23002), (2170, 22366), (2954, 16430), (3286, 14770), (3710, 13082), (4220, 11501), (4340, 11183), (5908, 8215), (6541, 7420), (6572, 7385)]