78380850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{5387}}^1$

素因数の和:5499

約数の個数: 48

約数和(自身を含む): 196424928

約数和(自身を除く): 118044078

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 150, 194, 291, 485, 582, 970, 1455, 2425, 2910, 4850, 5387, 7275, 10774, 14550, 16161, 26935, 32322, 53870, 80805, 134675, 161610, 269350, 404025, 522539, 808050, 1045078, 1567617, 2612695, 3135234, 5225390, 7838085, 13063475, 15676170, 26126950, 39190425, 78380850]

約数ペア:

[(1, 78380850), (2, 39190425), (3, 26126950), (5, 15676170), (6, 13063475), (10, 7838085), (15, 5225390), (25, 3135234), (30, 2612695), (50, 1567617), (75, 1045078), (97, 808050), (150, 522539), (194, 404025), (291, 269350), (485, 161610), (582, 134675), (970, 80805), (1455, 53870), (2425, 32322), (2910, 26935), (4850, 16161), (5387, 14550), (7275, 10774)]