53074640

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22877}}^1$

素因数の和:22919

約数の個数: 40

約数和(自身を含む): 127659240

約数和(自身を除く): 74584600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 22877, 45754, 91508, 114385, 183016, 228770, 366032, 457540, 663433, 915080, 1326866, 1830160, 2653732, 3317165, 5307464, 6634330, 10614928, 13268660, 26537320, 53074640]

約数ペア:

[(1, 53074640), (2, 26537320), (4, 13268660), (5, 10614928), (8, 6634330), (10, 5307464), (16, 3317165), (20, 2653732), (29, 1830160), (40, 1326866), (58, 915080), (80, 663433), (116, 457540), (145, 366032), (232, 228770), (290, 183016), (464, 114385), (580, 91508), (1160, 45754), (2320, 22877)]