48899865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 93929472

約数和(自身を除く): 45029607

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 83, 93, 105, 155, 181, 217, 249, 415, 465, 543, 581, 651, 905, 1085, 1245, 1267, 1743, 2573, 2715, 2905, 3255, 3801, 5611, 6335, 7719, 8715, 12865, 15023, 16833, 18011, 19005, 28055, 38595, 39277, 45069, 54033, 75115, 84165, 90055, 105161, 117831, 196385, 225345, 270165, 315483, 465713, 525805, 589155, 1397139, 1577415, 2328565, 3259991, 6985695, 9779973, 16299955, 48899865]

約数ペア:

[(1, 48899865), (3, 16299955), (5, 9779973), (7, 6985695), (15, 3259991), (21, 2328565), (31, 1577415), (35, 1397139), (83, 589155), (93, 525805), (105, 465713), (155, 315483), (181, 270165), (217, 225345), (249, 196385), (415, 117831), (465, 105161), (543, 90055), (581, 84165), (651, 75115), (905, 54033), (1085, 45069), (1245, 39277), (1267, 38595), (1743, 28055), (2573, 19005), (2715, 18011), (2905, 16833), (3255, 15023), (3801, 12865), (5611, 8715), (6335, 7719)]