49053760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:444

約数の個数: 112

約数和(自身を含む): 136062720

約数和(自身を除く): 87008960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 320, 359, 427, 448, 488, 560, 610, 718, 854, 976, 1120, 1220, 1436, 1708, 1795, 1952, 2135, 2240, 2440, 2513, 2872, 3416, 3590, 3904, 4270, 4880, 5026, 5744, 6832, 7180, 8540, 9760, 10052, 11488, 12565, 13664, 14360, 17080, 19520, 20104, 21899, 22976, 25130, 27328, 28720, 34160, 40208, 43798, 50260, 57440, 68320, 80416, 87596, 100520, 109495, 114880, 136640, 153293, 160832, 175192, 201040, 218990, 306586, 350384, 402080, 437980, 613172, 700768, 766465, 804160, 875960, 1226344, 1401536, 1532930, 1751920, 2452688, 3065860, 3503840, 4905376, 6131720, 7007680, 9810752, 12263440, 24526880, 49053760]

約数ペア:

[(1, 49053760), (2, 24526880), (4, 12263440), (5, 9810752), (7, 7007680), (8, 6131720), (10, 4905376), (14, 3503840), (16, 3065860), (20, 2452688), (28, 1751920), (32, 1532930), (35, 1401536), (40, 1226344), (56, 875960), (61, 804160), (64, 766465), (70, 700768), (80, 613172), (112, 437980), (122, 402080), (140, 350384), (160, 306586), (224, 218990), (244, 201040), (280, 175192), (305, 160832), (320, 153293), (359, 136640), (427, 114880), (448, 109495), (488, 100520), (560, 87596), (610, 80416), (718, 68320), (854, 57440), (976, 50260), (1120, 43798), (1220, 40208), (1436, 34160), (1708, 28720), (1795, 27328), (1952, 25130), (2135, 22976), (2240, 21899), (2440, 20104), (2513, 19520), (2872, 17080), (3416, 14360), (3590, 13664), (3904, 12565), (4270, 11488), (4880, 10052), (5026, 9760), (5744, 8540), (6832, 7180)]