5503785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 64

約数和(自身を含む): 10948608

約数和(自身を除く): 5444823

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 43, 53, 69, 105, 115, 129, 159, 161, 215, 265, 301, 345, 371, 483, 645, 795, 805, 903, 989, 1113, 1219, 1505, 1855, 2279, 2415, 2967, 3657, 4515, 4945, 5565, 6095, 6837, 6923, 8533, 11395, 14835, 15953, 18285, 20769, 25599, 34185, 34615, 42665, 47859, 52417, 79765, 103845, 127995, 157251, 239295, 262085, 366919, 786255, 1100757, 1834595, 5503785]

約数ペア:

[(1, 5503785), (3, 1834595), (5, 1100757), (7, 786255), (15, 366919), (21, 262085), (23, 239295), (35, 157251), (43, 127995), (53, 103845), (69, 79765), (105, 52417), (115, 47859), (129, 42665), (159, 34615), (161, 34185), (215, 25599), (265, 20769), (301, 18285), (345, 15953), (371, 14835), (483, 11395), (645, 8533), (795, 6923), (805, 6837), (903, 6095), (989, 5565), (1113, 4945), (1219, 4515), (1505, 3657), (1855, 2967), (2279, 2415)]