1080035425

素因数分解:

$5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{74357}}^1$

素因数の和:74457

約数の個数: 24

約数和(自身を含む): 1549025856

約数和(自身を除く): 468990431

約数列:

[1, 5, 7, 25, 35, 83, 175, 415, 581, 2075, 2905, 14525, 74357, 371785, 520499, 1858925, 2602495, 6171631, 13012475, 30858155, 43201417, 154290775, 216007085, 1080035425]

約数ペア:

[(1, 1080035425), (5, 216007085), (7, 154290775), (25, 43201417), (35, 30858155), (83, 13012475), (175, 6171631), (415, 2602495), (581, 1858925), (2075, 520499), (2905, 371785), (14525, 74357)]