51867504

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:399

約数の個数: 120

約数和(自身を含む): 158427360

約数和(自身を除く): 106559856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 103, 104, 117, 144, 156, 206, 208, 234, 269, 309, 312, 412, 468, 538, 618, 624, 807, 824, 927, 936, 1076, 1236, 1339, 1614, 1648, 1854, 1872, 2152, 2421, 2472, 2678, 3228, 3497, 3708, 4017, 4304, 4842, 4944, 5356, 6456, 6994, 7416, 8034, 9684, 10491, 10712, 12051, 12912, 13988, 14832, 16068, 19368, 20982, 21424, 24102, 27707, 27976, 31473, 32136, 38736, 41964, 48204, 55414, 55952, 62946, 64272, 83121, 83928, 96408, 110828, 125892, 166242, 167856, 192816, 221656, 249363, 251784, 332484, 360191, 443312, 498726, 503568, 664968, 720382, 997452, 1080573, 1329936, 1440764, 1994904, 2161146, 2881528, 3241719, 3989808, 4322292, 5763056, 6483438, 8644584, 12966876, 17289168, 25933752, 51867504]

約数ペア:

[(1, 51867504), (2, 25933752), (3, 17289168), (4, 12966876), (6, 8644584), (8, 6483438), (9, 5763056), (12, 4322292), (13, 3989808), (16, 3241719), (18, 2881528), (24, 2161146), (26, 1994904), (36, 1440764), (39, 1329936), (48, 1080573), (52, 997452), (72, 720382), (78, 664968), (103, 503568), (104, 498726), (117, 443312), (144, 360191), (156, 332484), (206, 251784), (208, 249363), (234, 221656), (269, 192816), (309, 167856), (312, 166242), (412, 125892), (468, 110828), (538, 96408), (618, 83928), (624, 83121), (807, 64272), (824, 62946), (927, 55952), (936, 55414), (1076, 48204), (1236, 41964), (1339, 38736), (1614, 32136), (1648, 31473), (1854, 27976), (1872, 27707), (2152, 24102), (2421, 21424), (2472, 20982), (2678, 19368), (3228, 16068), (3497, 14832), (3708, 13988), (4017, 12912), (4304, 12051), (4842, 10712), (4944, 10491), (5356, 9684), (6456, 8034), (6994, 7416)]