49985964

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1787}}^1$

素因数の和:1844

約数の個数: 96

約数和(自身を含む): 152194560

約数和(自身を除く): 102208596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 84, 108, 111, 126, 148, 189, 222, 252, 259, 333, 378, 444, 518, 666, 756, 777, 999, 1036, 1332, 1554, 1787, 1998, 2331, 3108, 3574, 3996, 4662, 5361, 6993, 7148, 9324, 10722, 12509, 13986, 16083, 21444, 25018, 27972, 32166, 37527, 48249, 50036, 64332, 66119, 75054, 96498, 112581, 132238, 150108, 192996, 198357, 225162, 264476, 337743, 396714, 450324, 462833, 595071, 675486, 793428, 925666, 1190142, 1350972, 1388499, 1785213, 1851332, 2380284, 2776998, 3570426, 4165497, 5553996, 7140852, 8330994, 12496491, 16661988, 24992982, 49985964]

約数ペア:

[(1, 49985964), (2, 24992982), (3, 16661988), (4, 12496491), (6, 8330994), (7, 7140852), (9, 5553996), (12, 4165497), (14, 3570426), (18, 2776998), (21, 2380284), (27, 1851332), (28, 1785213), (36, 1388499), (37, 1350972), (42, 1190142), (54, 925666), (63, 793428), (74, 675486), (84, 595071), (108, 462833), (111, 450324), (126, 396714), (148, 337743), (189, 264476), (222, 225162), (252, 198357), (259, 192996), (333, 150108), (378, 132238), (444, 112581), (518, 96498), (666, 75054), (756, 66119), (777, 64332), (999, 50036), (1036, 48249), (1332, 37527), (1554, 32166), (1787, 27972), (1998, 25018), (2331, 21444), (3108, 16083), (3574, 13986), (3996, 12509), (4662, 10722), (5361, 9324), (6993, 7148)]