5048422925

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{809}}^1$

素因数の和:1063

約数の個数: 72

約数和(自身を含む): 7793340480

約数和(自身を除く): 2744917555

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 169, 175, 211, 325, 455, 809, 845, 1055, 1183, 1477, 2275, 2743, 4045, 4225, 5275, 5663, 5915, 7385, 10517, 13715, 19201, 20225, 28315, 29575, 35659, 36925, 52585, 68575, 73619, 96005, 136721, 141575, 170699, 178295, 249613, 262925, 368095, 480025, 683605, 853495, 891475, 957047, 1194893, 1248065, 1840475, 2219087, 3418025, 4267475, 4785235, 5974465, 6240325, 11095435, 15533609, 23926175, 28848131, 29872325, 55477175, 77668045, 144240655, 201936917, 388340225, 721203275, 1009684585, 5048422925]

約数ペア:

[(1, 5048422925), (5, 1009684585), (7, 721203275), (13, 388340225), (25, 201936917), (35, 144240655), (65, 77668045), (91, 55477175), (169, 29872325), (175, 28848131), (211, 23926175), (325, 15533609), (455, 11095435), (809, 6240325), (845, 5974465), (1055, 4785235), (1183, 4267475), (1477, 3418025), (2275, 2219087), (2743, 1840475), (4045, 1248065), (4225, 1194893), (5275, 957047), (5663, 891475), (5915, 853495), (7385, 683605), (10517, 480025), (13715, 368095), (19201, 262925), (20225, 249613), (28315, 178295), (29575, 170699), (35659, 141575), (36925, 136721), (52585, 96005), (68575, 73619)]