50742585

素因数分解:

$3^3\times 5^1\times {\mathrm{409}}^1\times {\mathrm{919}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 90528000

約数和(自身を除く): 39785415

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 409, 919, 1227, 2045, 2757, 3681, 4595, 6135, 8271, 11043, 13785, 18405, 24813, 41355, 55215, 124065, 375871, 1127613, 1879355, 3382839, 5638065, 10148517, 16914195, 50742585]

約数ペア:

[(1, 50742585), (3, 16914195), (5, 10148517), (9, 5638065), (15, 3382839), (27, 1879355), (45, 1127613), (135, 375871), (409, 124065), (919, 55215), (1227, 41355), (2045, 24813), (2757, 18405), (3681, 13785), (4595, 11043), (6135, 8271)]