2867519425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{977}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 3871002240

約数和(自身を除く): 1003482815

約数列:

[1, 5, 19, 25, 37, 95, 167, 185, 475, 703, 835, 925, 977, 3173, 3515, 4175, 4885, 6179, 15865, 17575, 18563, 24425, 30895, 36149, 79325, 92815, 117401, 154475, 163159, 180745, 464075, 587005, 686831, 815795, 903725, 2935025, 3100021, 3434155, 4078975, 6036883, 15500105, 17170775, 30184415, 77500525, 114700777, 150922075, 573503885, 2867519425]

約数ペア:

[(1, 2867519425), (5, 573503885), (19, 150922075), (25, 114700777), (37, 77500525), (95, 30184415), (167, 17170775), (185, 15500105), (475, 6036883), (703, 4078975), (835, 3434155), (925, 3100021), (977, 2935025), (3173, 903725), (3515, 815795), (4175, 686831), (4885, 587005), (6179, 464075), (15865, 180745), (17575, 163159), (18563, 154475), (24425, 117401), (30895, 92815), (36149, 79325)]