11769505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 16381440

約数和(自身を除く): 4611935

約数列:

[1, 5, 11, 29, 47, 55, 145, 157, 235, 319, 517, 785, 1363, 1595, 1727, 2585, 4553, 6815, 7379, 8635, 14993, 22765, 36895, 50083, 74965, 81169, 213991, 250415, 405845, 1069955, 2353901, 11769505]

約数ペア:

[(1, 11769505), (5, 2353901), (11, 1069955), (29, 405845), (47, 250415), (55, 213991), (145, 81169), (157, 74965), (235, 50083), (319, 36895), (517, 22765), (785, 14993), (1363, 8635), (1595, 7379), (1727, 6815), (2585, 4553)]