48251840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1657}}^1$

素因数の和:1694

約数の個数: 112

約数和(自身を含む): 141500352

約数和(自身を除く): 93248512

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1657, 1820, 2080, 2240, 2912, 3314, 3640, 4160, 5824, 6628, 7280, 8285, 11599, 13256, 14560, 16570, 21541, 23198, 26512, 29120, 33140, 43082, 46396, 53024, 57995, 66280, 86164, 92792, 106048, 107705, 115990, 132560, 150787, 172328, 185584, 215410, 231980, 265120, 301574, 344656, 371168, 430820, 463960, 530240, 603148, 689312, 742336, 753935, 861640, 927920, 1206296, 1378624, 1507870, 1723280, 1855840, 2412592, 3015740, 3446560, 3711680, 4825184, 6031480, 6893120, 9650368, 12062960, 24125920, 48251840]

約数ペア:

[(1, 48251840), (2, 24125920), (4, 12062960), (5, 9650368), (7, 6893120), (8, 6031480), (10, 4825184), (13, 3711680), (14, 3446560), (16, 3015740), (20, 2412592), (26, 1855840), (28, 1723280), (32, 1507870), (35, 1378624), (40, 1206296), (52, 927920), (56, 861640), (64, 753935), (65, 742336), (70, 689312), (80, 603148), (91, 530240), (104, 463960), (112, 430820), (130, 371168), (140, 344656), (160, 301574), (182, 265120), (208, 231980), (224, 215410), (260, 185584), (280, 172328), (320, 150787), (364, 132560), (416, 115990), (448, 107705), (455, 106048), (520, 92792), (560, 86164), (728, 66280), (832, 57995), (910, 53024), (1040, 46396), (1120, 43082), (1456, 33140), (1657, 29120), (1820, 26512), (2080, 23198), (2240, 21541), (2912, 16570), (3314, 14560), (3640, 13256), (4160, 11599), (5824, 8285), (6628, 7280)]