42163501575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{195677}}^1$

素因数の和:195733

約数の個数: 72

約数和(自身を含む): 79925853168

約数和(自身を除く): 37762351593

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 169, 195, 221, 255, 325, 425, 507, 663, 845, 975, 1105, 1275, 2535, 2873, 3315, 4225, 5525, 8619, 12675, 14365, 16575, 43095, 71825, 195677, 215475, 587031, 978385, 2543801, 2935155, 3326509, 4891925, 7631403, 9979527, 12719005, 14675775, 16632545, 33069413, 38157015, 43244617, 49897635, 63595025, 83162725, 99208239, 129733851, 165347065, 190785075, 216223085, 249488175, 496041195, 562180021, 648669255, 826735325, 1081115425, 1686540063, 2480205975, 2810900105, 3243346275, 8432700315, 14054500525, 42163501575]

約数ペア:

[(1, 42163501575), (3, 14054500525), (5, 8432700315), (13, 3243346275), (15, 2810900105), (17, 2480205975), (25, 1686540063), (39, 1081115425), (51, 826735325), (65, 648669255), (75, 562180021), (85, 496041195), (169, 249488175), (195, 216223085), (221, 190785075), (255, 165347065), (325, 129733851), (425, 99208239), (507, 83162725), (663, 63595025), (845, 49897635), (975, 43244617), (1105, 38157015), (1275, 33069413), (2535, 16632545), (2873, 14675775), (3315, 12719005), (4225, 9979527), (5525, 7631403), (8619, 4891925), (12675, 3326509), (14365, 2935155), (16575, 2543801), (43095, 978385), (71825, 587031), (195677, 215475)]