48387515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1319}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 68428800

約数和(自身を除く): 20041285

約数列:

[1, 5, 11, 23, 29, 55, 115, 145, 253, 319, 667, 1265, 1319, 1595, 3335, 6595, 7337, 14509, 30337, 36685, 38251, 72545, 151685, 191255, 333707, 420761, 879773, 1668535, 2103805, 4398865, 9677503, 48387515]

約数ペア:

[(1, 48387515), (5, 9677503), (11, 4398865), (23, 2103805), (29, 1668535), (55, 879773), (115, 420761), (145, 333707), (253, 191255), (319, 151685), (667, 72545), (1265, 38251), (1319, 36685), (1595, 30337), (3335, 14509), (6595, 7337)]