52825825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 75995136

約数和(自身を除く): 23169311

約数列:

[1, 5, 13, 23, 25, 37, 65, 115, 185, 191, 299, 325, 481, 575, 851, 925, 955, 1495, 2405, 2483, 4255, 4393, 4775, 7067, 7475, 11063, 12025, 12415, 21275, 21965, 35335, 55315, 57109, 62075, 91871, 109825, 162541, 176675, 276575, 285545, 459355, 812705, 1427725, 2113033, 2296775, 4063525, 10565165, 52825825]

約数ペア:

[(1, 52825825), (5, 10565165), (13, 4063525), (23, 2296775), (25, 2113033), (37, 1427725), (65, 812705), (115, 459355), (185, 285545), (191, 276575), (299, 176675), (325, 162541), (481, 109825), (575, 91871), (851, 62075), (925, 57109), (955, 55315), (1495, 35335), (2405, 21965), (2483, 21275), (4255, 12415), (4393, 12025), (4775, 11063), (7067, 7475)]