9038877125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{19319}}^1$

素因数の和:19550

約数の個数: 32

約数和(自身を含む): 11935123200

約数和(自身を除く): 2896246075

約数列:

[1, 5, 19, 25, 95, 125, 197, 475, 985, 2375, 3743, 4925, 18715, 19319, 24625, 93575, 96595, 367061, 467875, 482975, 1835305, 2414875, 3805843, 9176525, 19029215, 45882625, 72311017, 95146075, 361555085, 475730375, 1807775425, 9038877125]

約数ペア:

[(1, 9038877125), (5, 1807775425), (19, 475730375), (25, 361555085), (95, 95146075), (125, 72311017), (197, 45882625), (475, 19029215), (985, 9176525), (2375, 3805843), (3743, 2414875), (4925, 1835305), (18715, 482975), (19319, 467875), (24625, 367061), (93575, 96595)]